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OIM to UBJ: distance & flight time
Oshima (Oshima Airport) → Yamaguchi (Yamaguchi Ube Airport)
465 mi
748 km · 404 nm
1h 29m
estimated nonstop flight time
Same time
time difference · heading west
See live OIM→UBJ fares Phone-only fares on this route — call free
Flight time details
465 miles nonstop takes roughly 1h 29m gate to gate, flying west. Add 45–90 minutes per connection if there's no nonstop service. Both airports share the same local time, so schedules read exactly as flown.
The two airports
- OIM — Oshima Airport · Oshima, Japan
- 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 OIM
- HND · Tokyo Haneda International Airport58 mi away
- NJA · Atsugi Naval Air Facility47 mi away
- NRT · Narita International Airport89 mi away
- MYE · Miyakejima Airport50 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 OIM from UBJ?
The flight distance from Oshima (OIM) to Yamaguchi (UBJ) is 465 miles (748 km, 404 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from OIM to UBJ?
A nonstop flight takes about 1h 29m 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 cheapest way to fly from OIM to UBJ?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on OIM–UBJ that never appear on search engines, with no booking fees.