Need help booking?
Unpublished phone-only deals available
LAF to UBJ: distance & flight time
Lafayette (Purdue University Airport) → Yamaguchi (Yamaguchi Ube Airport)
6,752 mi
10,867 km · 5,868 nm
13h 42m
estimated nonstop flight time
+13h
time difference · heading northwest
See live LAF→UBJ fares Phone-only fares on this route — call free
Flight time details
6,752 miles nonstop takes roughly 13h 42m 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
- LAF — Purdue University Airport · Lafayette, 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 LAF
- DNV · Vermilion Regional Airport38 mi away
- RNZ · Jasper County Airport39 mi away
- GUS · Grissom Air Reserve Base44 mi away
- OKK · Kokomo Municipal Airport47 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 LAF from UBJ?
The flight distance from Lafayette (LAF) to Yamaguchi (UBJ) is 6,752 miles (10,867 km, 5,868 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from LAF to UBJ?
A nonstop flight takes about 13h 42m 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 Lafayette and Yamaguchi?
Yamaguchi is 13 hours ahead of Lafayette.
What is the cheapest way to fly from LAF to UBJ?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on LAF–UBJ that never appear on search engines, with no booking fees.