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ADP to UBJ: distance & flight time
Galoya (Ampara Airport) → Yamaguchi (Yamaguchi Ube Airport)
3,651 mi
5,875 km · 3,172 nm
7h 38m
estimated nonstop flight time
+3.5h
time difference · heading northeast
See live ADP→UBJ fares Phone-only fares on this route — call free
Flight time details
3,651 miles nonstop takes roughly 7h 38m gate to gate, flying northeast. Add 45–90 minutes per connection if there's no nonstop service. Remember to factor the 3.5-hour time gain when reading arrival times on your ticket.
The two airports
- ADP — Ampara Airport · Galoya, Sri Lanka
- 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 ADP
- BTC · Batticaloa Airport26 mi away
- HIM · Hingurakgoda Air Force Base66 mi away
- GIU · Sigiriya Air Force Base75 mi away
- WRZ · Weerawila Airport80 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 ADP from UBJ?
The flight distance from Galoya (ADP) to Yamaguchi (UBJ) is 3,651 miles (5,875 km, 3,172 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from ADP to UBJ?
A nonstop flight takes about 7h 38m 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 Galoya and Yamaguchi?
Yamaguchi is 3.5 hours ahead of Galoya.
What is the cheapest way to fly from ADP to UBJ?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on ADP–UBJ that never appear on search engines, with no booking fees.