Need help booking?
Unpublished phone-only deals available
KUT to UBJ: distance & flight time
Kutaisi (Kopitnari Airport) → Yamaguchi (Yamaguchi Ube Airport)
4,642 mi
7,471 km · 4,034 nm
9h 34m
estimated nonstop flight time
+5h
time difference · heading northeast
See live KUT→UBJ fares Phone-only fares on this route — call free
Flight time details
4,642 miles nonstop takes roughly 9h 34m gate to gate, flying northeast. Add 45–90 minutes per connection if there's no nonstop service. Remember to factor the 5-hour time gain when reading arrival times on your ticket.
The two airports
- KUT — Kopitnari Airport · Kutaisi, Georgia
- 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 KUT
- BUS · Batumi International Airport60 mi away
- SUI · Sukhumi Dranda Airport84 mi away
- NAL · Nalchik Airport109 mi away
- KSY · Kars Airport116 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 KUT from UBJ?
The flight distance from Kutaisi (KUT) to Yamaguchi (UBJ) is 4,642 miles (7,471 km, 4,034 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from KUT to UBJ?
A nonstop flight takes about 9h 34m 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 Kutaisi and Yamaguchi?
Yamaguchi is 5 hours ahead of Kutaisi.
What is the cheapest way to fly from KUT to UBJ?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on KUT–UBJ that never appear on search engines, with no booking fees.