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UBJ to UTP: distance & flight time
Yamaguchi (Yamaguchi Ube Airport) → Pattaya (U-Tapao International Airport)
2,401 mi
3,864 km · 2,087 nm
5h 10m
estimated nonstop flight time
-2h
time difference · heading southwest
See live UBJ→UTP fares Phone-only fares on this route — call free
Flight time details
2,401 miles nonstop takes roughly 5h 10m gate to gate, flying southwest. Add 45–90 minutes per connection if there's no nonstop service. Remember to factor the 2-hour time set-back when reading arrival times on your ticket.
The two airports
- UBJ — Yamaguchi Ube Airport · Yamaguchi, Japan
- UTP — U-Tapao International Airport · Pattaya, Thailand
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 UTP
- HHQ · Hua Hin Airport71 mi away
- BKK · Suvarnabhumi Airport71 mi away
- DMK · Don Mueang International Airport89 mi away
- TDX · Trat Airport93 mi away
Frequently asked questions
How far is UBJ from UTP?
The flight distance from Yamaguchi (UBJ) to Pattaya (UTP) is 2,401 miles (3,864 km, 2,087 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from UBJ to UTP?
A nonstop flight takes about 5h 10m 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 Pattaya?
Pattaya is 2 hours behind Yamaguchi.
What is the cheapest way to fly from UBJ to UTP?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on UBJ–UTP that never appear on search engines, with no booking fees.