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NNT to OIT: distance & flight time
Nan (Nan Airport) → Oita (Oita Airport)
2,159 mi
3,474 km · 1,876 nm
4h 42m
estimated nonstop flight time
+2h
time difference · heading northeast
See live NNT→OIT fares Phone-only fares on this route — call free
Flight time details
2,159 miles nonstop takes roughly 4h 42m gate to gate, flying northeast. Add 45–90 minutes per connection if there's no nonstop service. Remember to factor the 2-hour time gain when reading arrival times on your ticket.
The two airports
- NNT — Nan Airport · Nan, Thailand
- OIT — Oita Airport · Oita, Japan
Distances are great-circle ("as the crow flies") — the same basis airlines use for frequent-flyer miles.
Alternate airports can cut this fare
Flying from or into a nearby airport is the #1 trick our agents use to beat online prices. Call and we'll compare every combination on one call.
Near NNT
- PRH · Phrae Airport62 mi away
- ZBY · Sayaboury Airport68 mi away
- LPT · Lampang Airport92 mi away
- CEI · Chiang Rai International Airport98 mi away
Near OIT
- UBJ · Yamaguchi Ube Airport41 mi away
- KKJ · Kitakyūshū Airport48 mi away
- IWK · Iwakuni Marine Corps Air Station54 mi away
- MYJ · Matsuyama Airport60 mi away
Frequently asked questions
How far is NNT from OIT?
The flight distance from Nan (NNT) to Oita (OIT) is 2,159 miles (3,474 km, 1,876 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from NNT to OIT?
A nonstop flight takes about 4h 42m gate to gate. Actual time varies with winds, routing and season — eastbound transatlantic flights, for example, are usually faster than the return.
What is the time difference between Nan and Oita?
Oita is 2 hours ahead of Nan.
What is the cheapest way to fly from NNT to OIT?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on NNT–OIT that never appear on search engines, with no booking fees.