Japan Airlines ATR 42 seat maps and routes

Japan Airlines (JL) schedules the ATR 42 on 54 nonstop routes reaching 24 airports, including Hakodate to Sapporo, Sapporo to Hakodate, and Kushiro to Sapporo. This page lists those routes; the cabin itself is a live read on a specific flight rather than a stored drawing.

Updated .

Get started free The whole JL fleet
54
Nonstop routes
24
Airports served
410 mi
Longest route
Per flight
How the live map reads

There is no cabin diagram on this page

2LNR doesn't publish stored seat diagrams or per-seat comfort ratings, for this aircraft or any other, and it won't invent them. What it has is the live seat map for a specific JL flight and date, read at the moment you ask, on Pro. That's a different thing from a drawing of the type, and it's the only version that survives an aircraft swap. If a diagram is what you came for, a maintained library such as AeroLOPA is the right tool.

What's on this page

Every nonstop route Japan Airlines currently schedules the ATR 42 on, taken from the flight schedules 2LNR collects continuously. The aircraft is an ATR 42, a turboprop. JL files it as AT4 in its schedules; those spellings are treated as one aircraft here rather than as separate types.

The longest of those routes is Osaka (ITM) to Yakushima (KUM), about 410 miles. The median route runs about 140 miles, so most of this aircraft's flying is a good deal shorter than its longest leg. Distances are great-circle between the two airports, rounded to the nearest ten, rather than the track a flight files.

Where JL flies the ATR 42

54 nonstop routes across 24 airports, grouped by departure city. A route appears here when JL has scheduled this aircraft on it. On 42 of these 54 routes, the ATR 42 is the only aircraft type JL schedules in 2LNR's schedule data.

Frequently asked questions about the JL ATR 42

Where does Japan Airlines fly the ATR 42?
On 54 nonstop routes touching 24 airports in 2LNR's schedule data, Hakodate to Sapporo, Sapporo to Hakodate, and Kushiro to Sapporo among the busiest. The full list is on this page, grouped by departure city, and each route opens that city pair's own page. Schedules move seasonally, so this reflects what JL currently has filed rather than a permanent assignment.
Can I see the ATR 42 seat map for a specific JL flight?
Yes, on Pro, and it is the live map for the specific flight and date rather than a drawing of the type. 2LNR scores the open seats inside your cabin, marks paid seats as paid, and can keep watching for a better one. That is deliberately different from a static Japan Airlines ATR 42 diagram, which cannot tell you whether 12A is free or whether the aircraft was swapped.
Is the ATR 42 the only aircraft on these JL routes?
Mostly, yes. A route appears here when JL has scheduled the ATR 42 on it, and JL schedules another aircraft type on only 12 of these 54 routes in 2LNR's schedule data. An aircraft swap on the day can still change it, which is why 2LNR reads the map per flight.
Does 2LNR have seat ratings for the Japan Airlines ATR 42?
Not as a published library of per-seat comfort ratings for the ATR 42, and this page will not invent them. What 2LNR scores is the seats actually open in your cabin on your JL flight, so the answer is a seat you can select rather than a general opinion about a row. For browsing an ATR 42 cabin layout on an aircraft you have not booked, a maintained diagram library such as AeroLOPA remains the better tool.
How far does the ATR 42 fly for JL?
The longest of the 54 routes JL schedules it on is Osaka (ITM) to Yakushima (KUM), about 410 miles measured great-circle between the two airports rather than as flown track miles. The median route on this aircraft runs about 140 miles, so the long one is the exception rather than the pattern. Range on the day depends on load, winds and the specific variant, so treat this as the shape of the flying rather than as a capability figure.

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