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GTF to OKE: distance & flight time
Great Falls (Great Falls International Airport) → Okierabu (Okierabu Airport)
6,059 mi
9,751 km · 5,265 nm
12h 21m
estimated nonstop flight time
+15h
time difference · heading northwest
See live GTF→OKE fares Phone-only fares on this route — call free
Flight time details
6,059 miles nonstop takes roughly 12h 21m gate to gate, flying northwest. Add 45–90 minutes per connection if there's no nonstop service. Remember to factor the 15-hour time gain when reading arrival times on your ticket.
The two airports
- GTF — Great Falls International Airport · Great Falls, United States
- OKE — Okierabu Airport · Okierabu, 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 GTF
- HLN · Helena Regional Airport67 mi away
- CTB · Cut Bank International Airport91 mi away
- LWT · Lewistown Municipal Airport94 mi away
- HVR · Havre City County Airport104 mi away
Near OKE
- TKN · Tokunoshima Airport30 mi away
- RNJ · Yoron Airport32 mi away
- IEJ · Ie Jima Airport74 mi away
- ASJ · Amami Airport93 mi away
Frequently asked questions
How far is GTF from OKE?
The flight distance from Great Falls (GTF) to Okierabu (OKE) is 6,059 miles (9,751 km, 5,265 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from GTF to OKE?
A nonstop flight takes about 12h 21m 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 Great Falls and Okierabu?
Okierabu is 15 hours ahead of Great Falls.
What is the cheapest way to fly from GTF to OKE?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on GTF–OKE that never appear on search engines, with no booking fees.