--- title: "Mastertop Linhas Aéreas (Q4) seat maps and aircraft" description: "Q4 flies 16 aircraft types across 100 airports in 2LNR's schedule data, including the Boeing 737-300 and McDonnell Douglas MD-88. See the routes each one flies." canonical: "https://2lnr.com/seatmaps/q4" url: "https://2lnr.com/seatmaps/q4.md" date_modified: "2026-10-22T14:17:27Z" --- # Mastertop Linhas Aéreas seat maps: which aircraft Q4 actually flies Mastertop Linhas Aéreas (Q4) operates 16 distinct aircraft types across 100 airports in 2LNR's schedule data, including Boeing 737-300, McDonnell Douglas MD-88, and Airbus A320. A fleet this varied is exactly why a seat number means different things on different departures of the same route: the cabin you get depends on which airframe is assigned. Every aircraft below carries the routes Q4 actually flies it on, how far those routes run, and the cabin configuration Q4 records for it where there is one. Updated October 22, 2026. [Get started free](https://2lnr.com/login) [See the Q4 route map](https://2lnr.com/routes/airlines/q4.md) 16 Aircraft types 100 Airports served Per flight How the live map reads Free To get started ## The Mastertop Linhas Aéreas fleet, as actually flown Aircraft types Q4 currently schedules on its own metal, each with the nonstop routes it operates, how far those routes run and the cabin configuration Q4 records for it. Regional flying under the Q4 brand counts as Q4 metal; flights Q4 markets but another airline operates don't. ### Boeing 737-300 Narrowbody · Filed as 733 **Nonstop routes**\ 45 **Airports served**\ 28 **Typical route**\ 630 mi Longest route: [Caracas (CCS) to Lima (LIM)](https://2lnr.com/routes/ccs-lim.md), about 1,710 miles. #### Routes it flies most - [Guayaquil (GYE) to Quito (UIO)](https://2lnr.com/routes/gye-uio.md) - [Quito (UIO) to Guayaquil (GYE)](https://2lnr.com/routes/uio-gye.md) - [Catamayo (LOH) to Quito (UIO)](https://2lnr.com/routes/loh-uio.md) - [Quito (UIO) to Catamayo (LOH)](https://2lnr.com/routes/uio-loh.md) - [Port Sudan (PZU) to Cairo (CAI)](https://2lnr.com/routes/pzu-cai.md) - [Asmara (ASM) to Port Sudan (PZU)](https://2lnr.com/routes/asm-pzu.md) [The other 39 routes on the Q4 route map](https://2lnr.com/routes/airlines/q4.md) ### McDonnell Douglas MD-88 Narrowbody · Filed as M88 **Nonstop routes**\ 14 **Airports served**\ 7 **Typical route**\ 500 mi Longest route: [Barcelona (BLA) to Medellin (MDE)](https://2lnr.com/routes/bla-mde.md), about 780 miles. #### Routes it flies most - [Sint Michiel Liber (CUR) to Santo Domingo (SDQ)](https://2lnr.com/routes/cur-sdq.md) - [Bogota (BOG) to Barcelona (BLA)](https://2lnr.com/routes/bog-bla.md) - [Santo Domingo (SDQ) to Sint Michiel Liber (CUR)](https://2lnr.com/routes/sdq-cur.md) - [San Juan Bautista (PMV) to Caracas (CCS)](https://2lnr.com/routes/pmv-ccs.md) - [Barcelona (BLA) to Caracas (CCS)](https://2lnr.com/routes/bla-ccs.md) - [Barcelona (BLA) to Medellin (MDE)](https://2lnr.com/routes/bla-mde.md) [The other 8 routes on the Q4 route map](https://2lnr.com/routes/airlines/q4.md) ### Airbus A320 Narrowbody · Filed as 320 **Nonstop routes**\ 14 **Airports served**\ 14 **Typical route**\ 1,320 mi Longest route: [Sharm el-Sheikh (SSH) to Rome (FCO)](https://2lnr.com/routes/ssh-fco.md), about 1,570 miles. #### Routes it flies most - [Tel Aviv (TLV) to Bucharest (OTP)](https://2lnr.com/routes/tlv-otp.md) - [Bucharest (OTP) to Tel Aviv (TLV)](https://2lnr.com/routes/otp-tlv.md) - [Aswan (ASW) to Cairo (CAI)](https://2lnr.com/routes/asw-cai.md) - [Catania (CTA) to Luxor (LXR)](https://2lnr.com/routes/cta-lxr.md) - [Sharm el-Sheikh (SSH) to Rome (FCO)](https://2lnr.com/routes/ssh-fco.md) - [Marrakech (RAK) to Milan (MXP)](https://2lnr.com/routes/rak-mxp.md) [The other 8 routes on the Q4 route map](https://2lnr.com/routes/airlines/q4.md) ### Boeing 737-800 Narrowbody · Filed as 738 **Nonstop routes**\ 13 **Airports served**\ 9 **Typical route**\ 2,380 mi Longest route: [London (LGW) to Freetown (FNA)](https://2lnr.com/routes/lgw-fna.md), about 3,030 miles. #### Routes it flies most - [Freetown (FNA) to Banjul (BJL)](https://2lnr.com/routes/fna-bjl.md) - [Banjul (BJL) to London (LGW)](https://2lnr.com/routes/bjl-lgw.md) - [London (LGW) to Freetown (FNA)](https://2lnr.com/routes/lgw-fna.md) - [Lagos (LOS) to Madrid (MAD)](https://2lnr.com/routes/los-mad.md) - [Port Sudan (PZU) to Jeddah (JED)](https://2lnr.com/routes/pzu-jed.md) - [Malabo (SSG) to Madrid (MAD)](https://2lnr.com/routes/ssg-mad.md) [The other 7 routes on the Q4 route map](https://2lnr.com/routes/airlines/q4.md) ### Airbus A321 Narrowbody · Filed as 321 **Nonstop routes**\ 11 **Airports served**\ 6 **Typical route**\ 580 mi Longest route: [Mexico City (NLU) to Bogota (BOG)](https://2lnr.com/routes/nlu-bog.md), about 1,970 miles. #### Routes it flies most - [Bogota (BOG) to Cancun (CUN)](https://2lnr.com/routes/bog-cun.md) - [Mexico City (NLU) to Bogota (BOG)](https://2lnr.com/routes/nlu-bog.md) - [Cancun (CUN) to Bogota (BOG)](https://2lnr.com/routes/cun-bog.md) - [Cancun (CUN) to Havana (HAV)](https://2lnr.com/routes/cun-hav.md) - [Cancun (CUN) to Camaguey (CMW)](https://2lnr.com/routes/cun-cmw.md) - [Mérida (MID) to Havana (HAV)](https://2lnr.com/routes/mid-hav.md) [The other 5 routes on the Q4 route map](https://2lnr.com/routes/airlines/q4.md) ### ATR turboprop Turboprop · Filed as ATR **Nonstop routes**\ 10 **Airports served**\ 8 **Typical route**\ 280 mi Longest route: [Delhi (DEL) to Bishkek (BSZ)](https://2lnr.com/routes/del-bsz.md), about 1,010 miles. #### Routes it flies most - [Bishkek (BSZ) to Osh (OSS)](https://2lnr.com/routes/bsz-oss.md) - [Osh (OSS) to Bishkek (BSZ)](https://2lnr.com/routes/oss-bsz.md) - [Victoria Falls (VFA) to Harare (HRE)](https://2lnr.com/routes/vfa-hre.md) - [Delhi (DEL) to Bishkek (BSZ)](https://2lnr.com/routes/del-bsz.md) - [Bishkek (BSZ) to Delhi (DEL)](https://2lnr.com/routes/bsz-del.md) - [Dar es Salaam (DAR) to Harare (HRE)](https://2lnr.com/routes/dar-hre.md) [The other 4 routes on the Q4 route map](https://2lnr.com/routes/airlines/q4.md) ### Boeing 737-400 Narrowbody · Filed as 734 **Nonstop routes**\ 10 **Airports served**\ 8 **Typical route**\ 1,380 mi Longest route: [Sharm el-Sheikh (SSH) to Rome (FCO)](https://2lnr.com/routes/ssh-fco.md), about 1,570 miles. #### Routes it flies most - [Bari (BRI) to Sharm el-Sheikh (SSH)](https://2lnr.com/routes/bri-ssh.md) - [Sharm el-Sheikh (SSH) to Bari (BRI)](https://2lnr.com/routes/ssh-bri.md) - [Catania (CTA) to Sharm el-Sheikh (SSH)](https://2lnr.com/routes/cta-ssh.md) - [Sharm el-Sheikh (SSH) to Catania (CTA)](https://2lnr.com/routes/ssh-cta.md) - [Sharm el-Sheikh (SSH) to Naples (NAP)](https://2lnr.com/routes/ssh-nap.md) - [Cairo (CAI) to Aswan (ASW)](https://2lnr.com/routes/cai-asw.md) [The other 4 routes on the Q4 route map](https://2lnr.com/routes/airlines/q4.md) ### Embraer E190 Regional jet · Filed as E90 **Nonstop routes**\ 9 **Airports served**\ 7 **Typical route**\ 470 mi Longest route: [Fort-de-France (FDF) to Santo Domingo (SDQ)](https://2lnr.com/routes/fdf-sdq.md), about 630 miles. #### Routes it flies most - [Havana (HAV) to Santiago de Cuba (SCU)](https://2lnr.com/routes/hav-scu.md) - [Fort-de-France (FDF) to Santo Domingo (SDQ)](https://2lnr.com/routes/fdf-sdq.md) - [Havana (HAV) to Holguin (HOG)](https://2lnr.com/routes/hav-hog.md) - [Holguin (HOG) to Havana (HAV)](https://2lnr.com/routes/hog-hav.md) - [Santo Domingo (SDQ) to Fort-de-France (FDF)](https://2lnr.com/routes/sdq-fdf.md) - [Santo Domingo (SDQ) to Parham (ANU)](https://2lnr.com/routes/sdq-anu.md) [The other 3 routes on the Q4 route map](https://2lnr.com/routes/airlines/q4.md) ### CNF Filed as CNF **Nonstop routes**\ 7 **Airports served**\ 5 **Typical route**\ 110 mi Longest route: [Changuinola (CHX) to Chepillo (PAC)](https://2lnr.com/routes/chx-pac.md), about 220 miles. #### Routes it flies most - [Chepillo (PAC) to Bocas del Toro (BOC)](https://2lnr.com/routes/pac-boc.md) - [Bocas del Toro (BOC) to Chepillo (PAC)](https://2lnr.com/routes/boc-pac.md) - [Chepillo (PAC) to Pedasi (PDM)](https://2lnr.com/routes/pac-pdm.md) - [Pedasi (PDM) to Chepillo (PAC)](https://2lnr.com/routes/pdm-pac.md) - [Changuinola (CHX) to Chepillo (PAC)](https://2lnr.com/routes/chx-pac.md) - [Chepillo (PAC) to Contadora Island (OTD)](https://2lnr.com/routes/pac-otd.md) [The other 1 routes on the Q4 route map](https://2lnr.com/routes/airlines/q4.md) ### Cessna Citation Light aircraft · Filed as CNJ **Nonstop routes**\ 7 **Airports served**\ 6 **Typical route**\ 260 mi Longest route: [Santiago de Compostela (SCQ) to Palma de Mallorca (PMI)](https://2lnr.com/routes/scq-pmi.md), about 620 miles. #### Routes it flies most - [San Pedro (SPR) to Belize City (BZE)](https://2lnr.com/routes/spr-bze.md) - [Belize City (BZE) to San Pedro (SPR)](https://2lnr.com/routes/bze-spr.md) - [Belize City (BZE) to Cancun (CUN)](https://2lnr.com/routes/bze-cun.md) - [Cancun (CUN) to Belize City (BZE)](https://2lnr.com/routes/cun-bze.md) - [Palma de Mallorca (PMI) to Salvatierra (VIT)](https://2lnr.com/routes/pmi-vit.md) - [Salvatierra (VIT) to Palma de Mallorca (PMI)](https://2lnr.com/routes/vit-pmi.md) [The other 1 routes on the Q4 route map](https://2lnr.com/routes/airlines/q4.md) ### Airbus A340-300 Widebody · Filed as 343 **Nonstop routes**\ 7 **Airports served**\ 7 **Typical route**\ 4,420 mi Longest route: [Holguin (HOG) to Frankfurt (FRA)](https://2lnr.com/routes/hog-fra.md), about 4,900 miles. #### Routes it flies most - [London (LGW) to Havana (HAV)](https://2lnr.com/routes/lgw-hav.md) - [Havana (HAV) to London (LGW)](https://2lnr.com/routes/hav-lgw.md) - [Holguin (HOG) to Frankfurt (FRA)](https://2lnr.com/routes/hog-fra.md) - [Santiago de Cuba (SCU) to Madrid (MAD)](https://2lnr.com/routes/scu-mad.md) - [Madrid (MAD) to Santiago de Cuba (SCU)](https://2lnr.com/routes/mad-scu.md) - [Santiago de Cuba (SCU) to Havana (HAV)](https://2lnr.com/routes/scu-hav.md) [The other 1 routes on the Q4 route map](https://2lnr.com/routes/airlines/q4.md) ### Cessna 208 Caravan Turboprop · Filed as CN1 **Nonstop routes**\ 6 **Airports served**\ 5 **Typical route**\ 300 mi Longest route: [Berlin (BER) to Hugelsheim (FKB)](https://2lnr.com/routes/ber-fkb.md), about 350 miles. #### Routes it flies most - [Berlin (BER) to Hugelsheim (FKB)](https://2lnr.com/routes/ber-fkb.md) - [Hugelsheim (FKB) to Berlin (BER)](https://2lnr.com/routes/fkb-ber.md) - [Munich (MUC) to Bern (BRN)](https://2lnr.com/routes/muc-brn.md) - [Bern (BRN) to Munich (MUC)](https://2lnr.com/routes/brn-muc.md) - [Berlin (BER) to Mannheim (MHG)](https://2lnr.com/routes/ber-mhg.md) - [Mannheim (MHG) to Berlin (BER)](https://2lnr.com/routes/mhg-ber.md) ### Boeing 737 Narrowbody · Filed as 7S8 **Nonstop routes**\ 5 **Airports served**\ 6 **Typical route**\ 660 mi Longest route: [Punta Cana (PUJ) to Lima (LIM)](https://2lnr.com/routes/puj-lim.md), about 2,200 miles. #### Routes it flies most - [Miami (MIA) to Cap Haitien (CAP)](https://2lnr.com/routes/mia-cap.md) - [Cap Haitien (CAP) to Miami (MIA)](https://2lnr.com/routes/cap-mia.md) - [Bogota (BOG) to Caracas (CCS)](https://2lnr.com/routes/bog-ccs.md) - [Caracas (CCS) to Bogota (BOG)](https://2lnr.com/routes/ccs-bog.md) - [Punta Cana (PUJ) to Lima (LIM)](https://2lnr.com/routes/puj-lim.md) ### Airbus A330-200 Widebody · Filed as 332 **Nonstop routes**\ 5 **Airports served**\ 4 **Typical route**\ 4,900 mi Longest route: [Frankfurt (FRA) to Havana (HAV)](https://2lnr.com/routes/fra-hav.md), about 5,060 miles. #### Routes it flies most - [Havana (HAV) to Santiago de Cuba (SCU)](https://2lnr.com/routes/hav-scu.md) - [Holguin (HOG) to Havana (HAV)](https://2lnr.com/routes/hog-hav.md) - [Frankfurt (FRA) to Holguin (HOG)](https://2lnr.com/routes/fra-hog.md) - [Holguin (HOG) to Frankfurt (FRA)](https://2lnr.com/routes/hog-fra.md) - [Frankfurt (FRA) to Havana (HAV)](https://2lnr.com/routes/fra-hav.md) ### Airbus A350-900 Widebody · Filed as 359 **Nonstop routes**\ 5 **Airports served**\ 4 **Typical route**\ 5,600 mi Longest route: [Bangkok (BKK) to Madrid (MAD)](https://2lnr.com/routes/bkk-mad.md), about 6,330 miles. #### Routes it flies most - [Madrid (MAD) to Quito (UIO)](https://2lnr.com/routes/mad-uio.md) - [Quito (UIO) to Madrid (MAD)](https://2lnr.com/routes/uio-mad.md) - [Bangkok (BKK) to Madrid (MAD)](https://2lnr.com/routes/bkk-mad.md) - [Madrid (MAD) to Bangkok (BKK)](https://2lnr.com/routes/mad-bkk.md) - [Madrid (MAD) to Guayaquil (GYE)](https://2lnr.com/routes/mad-gye.md) ### Embraer ERJ-145 Regional jet · Filed as ER4 **Nonstop routes**\ 5 **Airports served**\ 5 **Typical route**\ 300 mi Longest route: [Buenos Aires (AEP) to Comodoro Rivadavia (CRD)](https://2lnr.com/routes/aep-crd.md), about 910 miles. #### Routes it flies most - [Nice, Alpes-Maritimes (NCE) to Brive-la-Gaillarde (BVE)](https://2lnr.com/routes/nce-bve.md) - [Buenos Aires (AEP) to Comodoro Rivadavia (CRD)](https://2lnr.com/routes/aep-crd.md) - [Comodoro Rivadavia (CRD) to Buenos Aires (AEP)](https://2lnr.com/routes/crd-aep.md) - [Comodoro Rivadavia (CRD) to Perito Moreno (PMQ)](https://2lnr.com/routes/crd-pmq.md) - [Perito Moreno (PMQ) to Comodoro Rivadavia (CRD)](https://2lnr.com/routes/pmq-crd.md) ### De Havilland Canada Dash 8-400 Turboprop · Filed as DH4 **Nonstop routes**\ 4 **Airports served**\ 3 **Typical route**\ 390 mi Longest route: [Friedrichshafen (FDH) to Hamburg (HAM)](https://2lnr.com/routes/fdh-ham.md), about 410 miles. #### Routes it flies most - [Friedrichshafen (FDH) to Berlin (BER)](https://2lnr.com/routes/fdh-ber.md) - [Friedrichshafen (FDH) to Hamburg (HAM)](https://2lnr.com/routes/fdh-ham.md) - [Hamburg (HAM) to Friedrichshafen (FDH)](https://2lnr.com/routes/ham-fdh.md) - [Berlin (BER) to Friedrichshafen (FDH)](https://2lnr.com/routes/ber-fdh.md) ### Boeing 787 Dreamliner Widebody · Filed as 787 **Nonstop routes**\ 4 **Airports served**\ 4 **Typical route**\ 3,560 mi Longest route: [Madrid (MAD) to Guayaquil (GYE)](https://2lnr.com/routes/mad-gye.md), about 5,600 miles. #### Routes it flies most - [Madrid (MAD) to Istanbul (IST)](https://2lnr.com/routes/mad-ist.md) - [Quito (UIO) to Madrid (MAD)](https://2lnr.com/routes/uio-mad.md) - [Madrid (MAD) to Guayaquil (GYE)](https://2lnr.com/routes/mad-gye.md) - [Istanbul (IST) to Madrid (MAD)](https://2lnr.com/routes/ist-mad.md) ### Airbus A330 Widebody · Filed as 330 **Nonstop routes**\ 3 **Airports served**\ 3 **Typical route**\ 4,350 mi Longest route: [Caracas (CCS) to Madrid (MAD)](https://2lnr.com/routes/ccs-mad.md), about 4,350 miles. #### Routes it flies most - [Barcelona (BLA) to Madrid (MAD)](https://2lnr.com/routes/bla-mad.md) - [Caracas (CCS) to Madrid (MAD)](https://2lnr.com/routes/ccs-mad.md) - [Madrid (MAD) to Caracas (CCS)](https://2lnr.com/routes/mad-ccs.md) ### Airbus A319 Narrowbody · Filed as 319 **Nonstop routes**\ 3 **Airports served**\ 4 **Typical route**\ 310 mi Longest route: [Tel Aviv (TLV) to Prague (PRG)](https://2lnr.com/routes/tlv-prg.md), about 1,640 miles. #### Routes it flies most - [Tel Aviv (TLV) to Prague (PRG)](https://2lnr.com/routes/tlv-prg.md) - [San Teodoro (GOA) to Salzburg (SZG)](https://2lnr.com/routes/goa-szg.md) - [Salzburg (SZG) to San Teodoro (GOA)](https://2lnr.com/routes/szg-goa.md) ### Fairchild Dornier 328 Turboprop · Filed as D38 **Nonstop routes**\ 2 **Airports served**\ 2 Longest route: [Berlin (BER) to Hugelsheim (FKB)](https://2lnr.com/routes/ber-fkb.md), about 350 miles. #### Routes it flies most - [Berlin (BER) to Hugelsheim (FKB)](https://2lnr.com/routes/ber-fkb.md) - [Hugelsheim (FKB) to Berlin (BER)](https://2lnr.com/routes/fkb-ber.md) ### British Aerospace Jetstream 31 Turboprop · Filed as J31 **Nonstop routes**\ 2 **Airports served**\ 2 Longest route: [Caracas (CCS) to Caraballeda (LRV)](https://2lnr.com/routes/ccs-lrv.md), about 90 miles. #### Routes it flies most - [Caracas (CCS) to Caraballeda (LRV)](https://2lnr.com/routes/ccs-lrv.md) - [Caraballeda (LRV) to Caracas (CCS)](https://2lnr.com/routes/lrv-ccs.md) Route counts are distinct directional nonstop city pairs in 2LNR's schedule data. Where an airline files a family code without naming a variant, the card reads as the family: that's what was filed, and guessing the airframe would be worse than saying so. Distances are great-circle miles between the two airports, rounded to the nearest ten, not the track a flight actually files. A longest route is shown only where every one of that aircraft's routes could be measured, and a typical route only where most of them could; where the measurement was too thin, the figure is left out rather than estimated. ## How to see the seat map for your Q4 flight The useful version of this question is per flight, not per aircraft type. ### Add the flight, then open its live map On Pro, 2LNR reads the seat map for the specific Q4 flight and date you're looking at, scores the open seats inside your own cabin and marks paid seats as paid. It's read at the moment you ask rather than stored, so an aircraft swap shows up as a different map instead of a wrong one. ### Then let it watch Cabins churn in the last days before departure as blocked rows release and upgrades clear. Seat monitoring re-reads the map on a cadence that tightens as departure approaches and tells you when a better seat opens, or when the seat you hold changes underneath you. More on that in [seat monitoring](https://2lnr.com/lp/seat-monitoring.md). ### If you want a cabin diagram instead 2LNR doesn't publish stored cabin drawings or per-seat comfort ratings for Q4 aircraft, and this page won't pretend otherwise. For browsing a layout on an aircraft you haven't booked, a maintained diagram library such as [AeroLOPA](https://www.aerolopa.com/) is the right tool. ## More on Mastertop Linhas Aéreas - [Where Q4 flies: the Mastertop Linhas Aéreas route map](https://2lnr.com/routes/airlines/q4.md) - [Seat maps by airline and aircraft](https://2lnr.com/seatmaps.md) - [How to read an airline seat map](https://2lnr.com/guides/airline-seat-maps.md) - [What replaced SeatGuru](https://2lnr.com/compare/seatguru.md) ## Frequently asked questions about Mastertop Linhas Aéreas (Q4) aircraft **What aircraft does Mastertop Linhas Aéreas fly?** 16 aircraft types appear on Mastertop Linhas Aéreas' own metal in 2LNR's schedule data, reaching 100 airports, including Boeing 737-300, McDonnell Douglas MD-88, and Airbus A320. The full list is on this page, with the nonstop routes each one operates and the recorded cabin configuration where there is one. Regional flying under the Q4 brand is counted as Q4 metal; flights Q4 markets but another airline operates are not. **Does 2LNR publish Q4 seat maps by aircraft type?** Not as static diagrams. 2LNR reads the LIVE seat map for a specific Q4 flight and date, which is a different thing from a stored cabin drawing: an aircraft swap shows up as a different map rather than a wrong one. If you want to browse a cabin layout for an aircraft you have not booked, a maintained seat-map library such as AeroLOPA is the right tool, and this page says so rather than pretending otherwise. **How do I see the seat map for my Q4 flight?** Add the flight to 2LNR and open it. Pro plans pull that departure's live seat map, score the open seats inside your own cabin, and mark paid seats as paid. 2LNR can then keep watching the map for a better seat, which is the part a static Q4 cabin diagram was never able to do. **Where does this Q4 fleet information come from?** From the schedules 2LNR collects continuously and uses to build its own route map: every aircraft listed here is one Q4 has filed against a nonstop route it operates, and the counts are the routes in that data. It is a picture of what is scheduled, not an aircraft register, so a type Q4 owns but is not currently scheduling will not appear. Route lengths are great-circle distances between the two airports rather than flown track miles. **What is the longest route Mastertop Linhas Aéreas flies?** Of the routes in 2LNR's schedule data, the longest Q4 operates on its own metal is Bangkok (BKK) to Madrid (MAD), about 6,330 miles great-circle, flown on the Airbus A350-900. That is the distance between the two airports rather than the track the flight actually takes, and it is the routing rather than the aircraft that decides it: Q4 schedules more than one type on many of its routes. ## See the seats on your Q4 flight Free to start. Pro adds the live per-flight seat map and seat monitoring. [Get started free](https://2lnr.com/login) [See pricing](https://2lnr.com/pricing.md)