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RDM to UBJ: distance & flight time
Redmond-Bend (Roberts Field) → Yamaguchi (Yamaguchi Ube Airport)
5,380 mi
8,659 km · 4,675 nm
11h 1m
estimated nonstop flight time
+16h
time difference · heading northwest
See live RDM→UBJ fares Phone-only fares on this route — call free
Flight time details
5,380 miles nonstop takes roughly 11h 1m 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
- RDM — Roberts Field · Redmond-Bend, 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 RDM
- PRZ · Prineville Airport12 mi away
- DLS · Columbia Gorge Regional the Dalles Municipal Airport94 mi away
- SLE · Salem Municipal Airport/McNary Field102 mi away
- EUG · Mahlon Sweet Field103 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 RDM from UBJ?
The flight distance from Redmond-Bend (RDM) to Yamaguchi (UBJ) is 5,380 miles (8,659 km, 4,675 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from RDM to UBJ?
A nonstop flight takes about 11h 1m 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 Redmond-Bend and Yamaguchi?
Yamaguchi is 16 hours ahead of Redmond-Bend.
What is the cheapest way to fly from RDM to UBJ?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on RDM–UBJ that never appear on search engines, with no booking fees.