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UBJ to FTK: distance & flight time
Yamaguchi (Yamaguchi Ube Airport) → Fort Knox (Godman Army Air Field)
6,928 mi
11,149 km · 6,020 nm
14h 3m
estimated nonstop flight time
-13h
time difference · heading northeast
See live UBJ→FTK fares Phone-only fares on this route — call free
Flight time details
6,928 miles nonstop takes roughly 14h 3m gate to gate, flying northeast. Add 45–90 minutes per connection if there's no nonstop service. Remember to factor the 13-hour time set-back when reading arrival times on your ticket.
The two airports
- UBJ — Yamaguchi Ube Airport · Yamaguchi, Japan
- FTK — Godman Army Air Field · Fort Knox, United States
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 UBJ
- KKJ · Kitakyūshū Airport15 mi away
- OIT · Oita Airport41 mi away
- FUK · Fukuoka Airport53 mi away
- IWK · Iwakuni Marine Corps Air Station57 mi away
Near FTK
- SDF · Louisville International Standiford Field22 mi away
- LOU · Bowman Field28 mi away
- GLW · Glasgow Municipal Airport60 mi away
- FFT · Capital City Airport61 mi away
Frequently asked questions
How far is UBJ from FTK?
The flight distance from Yamaguchi (UBJ) to Fort Knox (FTK) is 6,928 miles (11,149 km, 6,020 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from UBJ to FTK?
A nonstop flight takes about 14h 3m 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 Yamaguchi and Fort Knox?
Fort Knox is 13 hours behind Yamaguchi.
What is the cheapest way to fly from UBJ to FTK?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on UBJ–FTK that never appear on search engines, with no booking fees.