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UBJ to YES: distance & flight time
Yamaguchi (Yamaguchi Ube Airport) → Yasuj (Yasouj Airport)
4,537 mi
7,301 km · 3,942 nm
9h 22m
estimated nonstop flight time
-5.5h
time difference · heading west
See live UBJ→YES fares Phone-only fares on this route — call free
Flight time details
4,537 miles nonstop takes roughly 9h 22m gate to gate, flying west. Add 45–90 minutes per connection if there's no nonstop service. Remember to factor the 5.5-hour time set-back when reading arrival times on your ticket.
The two airports
- UBJ — Yamaguchi Ube Airport · Yamaguchi, Japan
- YES — Yasouj Airport · Yasuj, Iran
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 UBJ
- KKJ · Kitakyūshū Airport15 mi away
- OIT · Oita Airport41 mi away
- FUK · Fukuoka Airport53 mi away
- IWK · Iwakuni Marine Corps Air Station57 mi away
Near YES
- GCH · Gachsaran Airport50 mi away
- SYZ · Shiraz Shahid Dastghaib International Airport102 mi away
- AKW · Aghajari Airport111 mi away
- CQD · Shahrekord Airport118 mi away
Frequently asked questions
How far is UBJ from YES?
The flight distance from Yamaguchi (UBJ) to Yasuj (YES) is 4,537 miles (7,301 km, 3,942 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from UBJ to YES?
A nonstop flight takes about 9h 22m 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 Yamaguchi and Yasuj?
Yasuj is 5.5 hours behind Yamaguchi.
What is the cheapest way to fly from UBJ to YES?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on UBJ–YES that never appear on search engines, with no booking fees.