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RUI to UBJ: distance & flight time
Ruidoso (Sierra Blanca Regional Airport) → Yamaguchi (Yamaguchi Ube Airport)
6,500 mi
10,461 km · 5,648 nm
13h 13m
estimated nonstop flight time
+15h
time difference · heading northwest
See live RUI→UBJ fares Phone-only fares on this route — call free
Flight time details
6,500 miles nonstop takes roughly 13h 13m gate to gate, flying northwest. Add 45–90 minutes per connection if there's no nonstop service. Remember to factor the 15-hour time gain when reading arrival times on your ticket.
The two airports
- RUI — Sierra Blanca Regional Airport · Ruidoso, 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 RUI
- ALM · Alamogordo White Sands Regional Airport50 mi away
- HMN · Holloman Air Force Base54 mi away
- ROW · Roswell International Air Center Airport59 mi away
- WSD · Condron Army Air Field92 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 RUI from UBJ?
The flight distance from Ruidoso (RUI) to Yamaguchi (UBJ) is 6,500 miles (10,461 km, 5,648 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from RUI to UBJ?
A nonstop flight takes about 13h 13m 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 Ruidoso and Yamaguchi?
Yamaguchi is 15 hours ahead of Ruidoso.
What is the cheapest way to fly from RUI to UBJ?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on RUI–UBJ that never appear on search engines, with no booking fees.