Need help booking?
Unpublished phone-only deals available
GFK to OKJ: distance & flight time
Grand Forks (Grand Forks International Airport) → Okayama (Okayama Airport)
5,912 mi
9,515 km · 5,138 nm
12h 4m
estimated nonstop flight time
+14h
time difference · heading northwest
See live GFK→OKJ fares Phone-only fares on this route — call free
Flight time details
5,912 miles nonstop takes roughly 12h 4m gate to gate, flying northwest. Add 45–90 minutes per connection if there's no nonstop service. Remember to factor the 14-hour time gain when reading arrival times on your ticket.
The two airports
- GFK — Grand Forks International Airport · Grand Forks, United States
- OKJ — Okayama Airport · Okayama, 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 GFK
- RDR · Grand Forks Air Force Base10 mi away
- TVF · Thief River Falls Regional Airport47 mi away
- PMB · Pembina Municipal Airport69 mi away
- FAR · Hector International Airport73 mi away
Near OKJ
- TAK · Takamatsu Airport39 mi away
- TTJ · Tottori Airport56 mi away
- HIJ · Hiroshima Airport58 mi away
- TKS · Tokushima Airport/JMSDF Air Base61 mi away
Frequently asked questions
How far is GFK from OKJ?
The flight distance from Grand Forks (GFK) to Okayama (OKJ) is 5,912 miles (9,515 km, 5,138 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from GFK to OKJ?
A nonstop flight takes about 12h 4m 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 Grand Forks and Okayama?
Okayama is 14 hours ahead of Grand Forks.
What is the cheapest way to fly from GFK to OKJ?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on GFK–OKJ that never appear on search engines, with no booking fees.