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DEM to UBJ: distance & flight time
Dembidollo (Dembidollo Airport) → Yamaguchi (Yamaguchi Ube Airport)
6,253 mi
10,063 km · 5,434 nm
12h 44m
estimated nonstop flight time
+6h
time difference · heading northeast
See live DEM→UBJ fares Phone-only fares on this route — call free
Flight time details
6,253 miles nonstop takes roughly 12h 44m 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
- DEM — Dembidollo Airport · Dembidollo, Ethiopia
- 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 DEM
- GMB · Gambella Airport36 mi away
- GOR · Gore Airport55 mi away
- BEI · Beica Airport62 mi away
- TIE · Tippi Airport101 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 DEM from UBJ?
The flight distance from Dembidollo (DEM) to Yamaguchi (UBJ) is 6,253 miles (10,063 km, 5,434 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from DEM to UBJ?
A nonstop flight takes about 12h 44m 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 Dembidollo and Yamaguchi?
Yamaguchi is 6 hours ahead of Dembidollo.
What is the cheapest way to fly from DEM to UBJ?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on DEM–UBJ that never appear on search engines, with no booking fees.