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DUG to UBJ: distance & flight time
Douglas (Bisbee Douglas International Airport) → Yamaguchi (Yamaguchi Ube Airport)
6,428 mi
10,345 km · 5,586 nm
13h 4m
estimated nonstop flight time
+16h
time difference · heading northwest
See live DUG→UBJ fares Phone-only fares on this route — call free
Flight time details
6,428 miles nonstop takes roughly 13h 4m gate to gate, flying northwest. Add 45–90 minutes per connection if there's no nonstop service. Remember to factor the 16-hour time gain when reading arrival times on your ticket.
The two airports
- DUG — Bisbee Douglas International Airport · Douglas, United States
- UBJ — Yamaguchi Ube Airport · Yamaguchi, 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 DUG
- DGL · Douglas Municipal Airport10 mi away
- FHU · Sierra Vista Municipal Libby Army Air Field44 mi away
- OLS · Nogales International Airport73 mi away
- NOG · Nogales International Airport83 mi away
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
Frequently asked questions
How far is DUG from UBJ?
The flight distance from Douglas (DUG) to Yamaguchi (UBJ) is 6,428 miles (10,345 km, 5,586 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from DUG to UBJ?
A nonstop flight takes about 13h 4m 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 Douglas and Yamaguchi?
Yamaguchi is 16 hours ahead of Douglas.
What is the cheapest way to fly from DUG to UBJ?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on DUG–UBJ that never appear on search engines, with no booking fees.