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GLS to OKO: distance & flight time
Galveston (Scholes International At Galveston Airport) → Yokota (Yokota Air Base)
6,728 mi
10,828 km · 5,847 nm
13h 40m
estimated nonstop flight time
+14h
time difference · heading northwest
See live GLS→OKO fares Phone-only fares on this route — call free
Flight time details
6,728 miles nonstop takes roughly 13h 40m 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
- GLS — Scholes International At Galveston Airport · Galveston, United States
- OKO — Yokota Air Base · Yokota, 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 GLS
- IAH · George Bush Intercontinental Houston Airport57 mi away
- EFD · Ellington Airport30 mi away
- HOU · William P Hobby Airport36 mi away
- LJN · Texas Gulf Coast Regional Airport38 mi away
Near OKO
- HND · Tokyo Haneda International Airport28 mi away
- NRT · Narita International Airport58 mi away
- NJA · Atsugi Naval Air Facility21 mi away
- IBR · Hyakuri Airport67 mi away
Frequently asked questions
How far is GLS from OKO?
The flight distance from Galveston (GLS) to Yokota (OKO) is 6,728 miles (10,828 km, 5,847 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from GLS to OKO?
A nonstop flight takes about 13h 40m 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 Galveston and Yokota?
Yokota is 14 hours ahead of Galveston.
What is the cheapest way to fly from GLS to OKO?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on GLS–OKO that never appear on search engines, with no booking fees.