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UBJ to QSF: distance & flight time
Yamaguchi (Yamaguchi Ube Airport) → Setif (Ain Arnat Airport)
6,471 mi
10,414 km · 5,623 nm
13h 9m
estimated nonstop flight time
-8h
time difference · heading northwest
See live UBJ→QSF fares Phone-only fares on this route — call free
Flight time details
6,471 miles nonstop takes roughly 13h 9m gate to gate, flying northwest. Add 45–90 minutes per connection if there's no nonstop service. Remember to factor the 8-hour time set-back when reading arrival times on your ticket.
The two airports
- UBJ — Yamaguchi Ube Airport · Yamaguchi, Japan
- QSF — Ain Arnat Airport · Setif, Algeria
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 QSF
- BJA · Soummam Airport40 mi away
- GJL · Jijel Ferhat Abbas Airport52 mi away
- BLJ · Batna Airport62 mi away
- CZL · Mohamed Boudiaf International Airport73 mi away
Frequently asked questions
How far is UBJ from QSF?
The flight distance from Yamaguchi (UBJ) to Setif (QSF) is 6,471 miles (10,414 km, 5,623 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from UBJ to QSF?
A nonstop flight takes about 13h 9m 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 Setif?
Setif is 8 hours behind Yamaguchi.
What is the cheapest way to fly from UBJ to QSF?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on UBJ–QSF that never appear on search engines, with no booking fees.