Istanbul to Wellington
21h 47m The flight from İstanbul Airport (IST) to Wellington International Airport (WLG) covers 17,200 km (10,687 miles) and takes approximately 21h 47m gate to gate for a typical jet.
The route heads east on an initial great-circle bearing of 101°, passing near 0.1° S, 101.7° E at its midpoint.
The route
The great-circle path — the shortest line between the two airports across the curve of the earth. On a flat map it looks bent; on a globe it is straight.
Flight time at different cruise speeds
Aircraft type, winds and routing all move the real number. This is the same distance flown at different speeds, plus the 25-minute ground and climb allowance.
| Typical of | Cruise speed | Airborne | Gate to gate |
|---|---|---|---|
| Turboprop / regional | 550 km/h | 31h 16m | 31h 42m |
| Narrowbody jet (A320, 737) | 780 km/h | 22h 03m | 22h 28m |
| Widebody jet (777, 787, A350) | 900 km/h | 19h 07m | 19h 32m |
| Private jet (Gulfstream) | 850 km/h | 20h 14m | 20h 39m |
Headwinds on an eastbound long-haul routinely add 30–60 minutes; the same route westbound can be quicker. Airlines publish schedules with padding built in.
Both airports
| IST | WLG | |
|---|---|---|
| Airport | İstanbul Airport | Wellington International Airport |
| City | Istanbul | Wellington |
| Country | Turkey | New Zealand |
| ICAO | LTFM | NZWN |
| Coordinates | 41.2749, 28.7321 | -41.3268, 174.8069 |
| Elevation | 325 ft | 41 ft |
Questions
How long is the flight from Istanbul to Wellington?
A non-stop flight from Istanbul (IST) to Wellington (WLG) takes about 21h 47m. The great-circle distance is 17,200 km (10,687 miles, 9,287 nautical miles), flying east on an initial bearing of 101°.
How far is Istanbul from Wellington?
17,200 kilometres in a straight line over the earth's surface — 10,687 miles or 9,287 nautical miles. Actual flown distance is usually 2–5% longer because aircraft follow airways, avoid weather and route around restricted airspace.
Is there a non-stop flight between IST and WLG?
This page calculates the direct-line time and distance; it does not track airline schedules. At 17,200 km the route is at the extreme end of what any airliner can fly non-stop, so a connection is likely. Check an airline or booking site for what is actually scheduled.
What should I expect on a 21h 47m flight?
Anything past six hours is a long-haul flight: expect at least one meal service, a significant time-zone shift, and enough sitting that circulation and hydration start to matter. Cabin altitude, dry air and disrupted sleep do more damage to a training routine than the flight itself.
Airport coordinates from OurAirports (public domain). Distance is a great-circle calculation; flight time uses the model described on the method page. Flight times are great-circle estimates for planning only — always check the airline's published schedule.