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DIA to UBJ: distance & flight time
Doha (Doha International Airport) → Yamaguchi (Yamaguchi Ube Airport)
4,709 mi
7,578 km · 4,092 nm
9h 42m
estimated nonstop flight time
+6h
time difference · heading northeast
See live DIA→UBJ fares Phone-only fares on this route — call free
Flight time details
4,709 miles nonstop takes roughly 9h 42m gate to gate, flying northeast. Add 45–90 minutes per connection if there's no nonstop service. Remember to factor the 6-hour time gain when reading arrival times on your ticket.
The two airports
- DIA — Doha International Airport · Doha, Qatar
- 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 DIA
- DOH · Hamad International Airport3 mi away
- XJD · Al Udeid Air Base19 mi away
- BAH · Bahrain International Airport91 mi away
- XSB · Sir Bani Yas Airport93 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 DIA from UBJ?
The flight distance from Doha (DIA) to Yamaguchi (UBJ) is 4,709 miles (7,578 km, 4,092 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from DIA to UBJ?
A nonstop flight takes about 9h 42m 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 Doha and Yamaguchi?
Yamaguchi is 6 hours ahead of Doha.
What is the cheapest way to fly from DIA to UBJ?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on DIA–UBJ that never appear on search engines, with no booking fees.