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SPW to UBJ: distance & flight time
Spencer (Spencer Municipal Airport) → Yamaguchi (Yamaguchi Ube Airport)
6,356 mi
10,230 km · 5,524 nm
12h 56m
estimated nonstop flight time
+14h
time difference · heading northwest
See live SPW→UBJ fares Phone-only fares on this route — call free
Flight time details
6,356 miles nonstop takes roughly 12h 56m gate to gate, flying northwest. Add 45–90 minutes per connection if there's no nonstop service. Remember to factor the 14-hour time gain when reading arrival times on your ticket.
The two airports
- SPW — Spencer Municipal Airport · Spencer, United States
- 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 SPW
- FOD · Fort Dodge Regional Airport66 mi away
- SUX · Sioux Gateway Col. Bud Day Field80 mi away
- FSD · Joe Foss Field Airport82 mi away
- MCW · Mason City Municipal Airport94 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 SPW from UBJ?
The flight distance from Spencer (SPW) to Yamaguchi (UBJ) is 6,356 miles (10,230 km, 5,524 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from SPW to UBJ?
A nonstop flight takes about 12h 56m 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 Spencer and Yamaguchi?
Yamaguchi is 14 hours ahead of Spencer.
What is the cheapest way to fly from SPW to UBJ?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on SPW–UBJ that never appear on search engines, with no booking fees.