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UBJ to BLT: distance & flight time
Yamaguchi (Yamaguchi Ube Airport) → Blackwater (Blackwater Airport)
4,139 mi
6,661 km · 3,596 nm
8h 35m
estimated nonstop flight time
+1h
time difference · heading south
See live UBJ→BLT fares Phone-only fares on this route — call free
Flight time details
4,139 miles nonstop takes roughly 8h 35m gate to gate, flying south. Add 45–90 minutes per connection if there's no nonstop service. Remember to factor the 1-hour time gain when reading arrival times on your ticket.
The two airports
- UBJ — Yamaguchi Ube Airport · Yamaguchi, Japan
- BLT — Blackwater Airport · Blackwater, Australia
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 BLT
- EMD · Emerald Airport40 mi away
- DYA · Dysart Airport73 mi away
- CMQ · Clermont Airport95 mi away
- ROK · Rockhampton Airport107 mi away
Frequently asked questions
How far is UBJ from BLT?
The flight distance from Yamaguchi (UBJ) to Blackwater (BLT) is 4,139 miles (6,661 km, 3,596 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from UBJ to BLT?
A nonstop flight takes about 8h 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 Blackwater?
Blackwater is 1 hour ahead of Yamaguchi.
What is the cheapest way to fly from UBJ to BLT?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on UBJ–BLT that never appear on search engines, with no booking fees.