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GNB to OKA: distance & flight time
Grenoble (Grenoble-Isère Airport) → Okinawa (Naha Airport)
6,309 mi
10,154 km · 5,483 nm
12h 50m
estimated nonstop flight time
+7h
time difference · heading northeast
See live GNB→OKA fares Phone-only fares on this route — call free
Flight time details
6,309 miles nonstop takes roughly 12h 50m gate to gate, flying northeast. Add 45–90 minutes per connection if there's no nonstop service. Remember to factor the 7-hour time gain when reading arrival times on your ticket.
The two airports
- GNB — Grenoble-Isère Airport · Grenoble, France
- OKA — Naha Airport · Okinawa, 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 GNB
- LYS · Lyon Saint-Exupéry Airport28 mi away
- LYN · Lyon-Bron Airport31 mi away
- CMF · Chambéry-Savoie Airport33 mi away
- VAF · Valence-Chabeuil Airport35 mi away
Near OKA
- DNA · Kadena Air Base13 mi away
- KJP · Kerama Airport22 mi away
- AGJ · Aguni Airport37 mi away
- IEJ · Ie Jima Airport37 mi away
Frequently asked questions
How far is GNB from OKA?
The flight distance from Grenoble (GNB) to Okinawa (OKA) is 6,309 miles (10,154 km, 5,483 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from GNB to OKA?
A nonstop flight takes about 12h 50m 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 Grenoble and Okinawa?
Okinawa is 7 hours ahead of Grenoble.
What is the cheapest way to fly from GNB to OKA?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on GNB–OKA that never appear on search engines, with no booking fees.