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UBJ to BTC: distance & flight time
Yamaguchi (Yamaguchi Ube Airport) → Batticaloa (Batticaloa Airport)
3,632 mi
5,846 km · 3,157 nm
7h 35m
estimated nonstop flight time
-3.5h
time difference · heading west
See live UBJ→BTC fares Phone-only fares on this route — call free
Flight time details
3,632 miles nonstop takes roughly 7h 35m gate to gate, flying west. Add 45–90 minutes per connection if there's no nonstop service. Remember to factor the 3.5-hour time set-back when reading arrival times on your ticket.
The two airports
- UBJ — Yamaguchi Ube Airport · Yamaguchi, Japan
- BTC — Batticaloa Airport · Batticaloa, Sri Lanka
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 BTC
- ADP · Ampara Airport26 mi away
- HIM · Hingurakgoda Air Force Base53 mi away
- TRR · China Bay Airport67 mi away
- GIU · Sigiriya Air Force Base67 mi away
Frequently asked questions
How far is UBJ from BTC?
The flight distance from Yamaguchi (UBJ) to Batticaloa (BTC) is 3,632 miles (5,846 km, 3,157 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from UBJ to BTC?
A nonstop flight takes about 7h 35m 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 Batticaloa?
Batticaloa is 3.5 hours behind Yamaguchi.
What is the cheapest way to fly from UBJ to BTC?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on UBJ–BTC that never appear on search engines, with no booking fees.