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GAI to OKI: distance & flight time
Gaithersburg (Montgomery County Airpark) → Oki Island (Oki Airport)
6,880 mi
11,073 km · 5,979 nm
13h 57m
estimated nonstop flight time
+13h
time difference · heading northwest
See live GAI→OKI fares Phone-only fares on this route — call free
Flight time details
6,880 miles nonstop takes roughly 13h 57m gate to gate, flying northwest. Add 45–90 minutes per connection if there's no nonstop service. Remember to factor the 13-hour time gain when reading arrival times on your ticket.
The two airports
- GAI — Montgomery County Airpark · Gaithersburg, United States
- OKI — Oki Airport · Oki Island, 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 GAI
Near OKI
- YGJ · Miho Yonago Airport48 mi away
- IZO · Izumo Airport58 mi away
- TTJ · Tottori Airport65 mi away
- TJH · Tajima Airport94 mi away
Frequently asked questions
How far is GAI from OKI?
The flight distance from Gaithersburg (GAI) to Oki Island (OKI) is 6,880 miles (11,073 km, 5,979 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from GAI to OKI?
A nonstop flight takes about 13h 57m 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 Gaithersburg and Oki Island?
Oki Island is 13 hours ahead of Gaithersburg.
What is the cheapest way to fly from GAI to OKI?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on GAI–OKI that never appear on search engines, with no booking fees.