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YKU to UBJ: distance & flight time
Chisasibi (Chisasibi Airport) → Yamaguchi (Yamaguchi Ube Airport)
6,112 mi
9,836 km · 5,311 nm
12h 27m
estimated nonstop flight time
+13h
time difference · heading northwest
See live YKU→UBJ fares Phone-only fares on this route — call free
Flight time details
6,112 miles nonstop takes roughly 12h 27m gate to gate, flying northwest. Add 45–90 minutes per connection if there's no nonstop service. Remember to factor the 13-hour time gain when reading arrival times on your ticket.
The two airports
- YKU — Chisasibi Airport · Chisasibi, Canada
- 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 YKU
- YGL · La Grande Rivière Airport51 mi away
- YNC · Wemindji Airport55 mi away
- ZEM · Eastmain River Airport110 mi away
- YGW · Kuujjuarapik Airport112 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 YKU from UBJ?
The flight distance from Chisasibi (YKU) to Yamaguchi (UBJ) is 6,112 miles (9,836 km, 5,311 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from YKU to UBJ?
A nonstop flight takes about 12h 27m 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 Chisasibi and Yamaguchi?
Yamaguchi is 13 hours ahead of Chisasibi.
What is the cheapest way to fly from YKU to UBJ?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on YKU–UBJ that never appear on search engines, with no booking fees.