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GRI to OKJ: distance & flight time
Grand Island (Central Nebraska Regional Airport) → Okayama (Okayama Airport)
6,245 mi
10,051 km · 5,427 nm
12h 43m
estimated nonstop flight time
+14h
time difference · heading northwest
See live GRI→OKJ fares Phone-only fares on this route — call free
Flight time details
6,245 miles nonstop takes roughly 12h 43m 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
- GRI — Central Nebraska Regional Airport · Grand Island, 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 GRI
- HDE · Brewster Field65 mi away
- LXN · Jim Kelly Field78 mi away
- LNK · Lincoln Airport81 mi away
- OFK · Karl Stefan Memorial Airport84 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 GRI from OKJ?
The flight distance from Grand Island (GRI) to Okayama (OKJ) is 6,245 miles (10,051 km, 5,427 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from GRI to OKJ?
A nonstop flight takes about 12h 43m 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 Island and Okayama?
Okayama is 14 hours ahead of Grand Island.
What is the cheapest way to fly from GRI to OKJ?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on GRI–OKJ that never appear on search engines, with no booking fees.