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BKA to UBJ: distance & flight time
Moscow (Bykovo Airport) → Yamaguchi (Yamaguchi Ube Airport)
4,440 mi
7,145 km · 3,858 nm
9h 10m
estimated nonstop flight time
+6h
time difference · heading northeast
See live BKA→UBJ fares Phone-only fares on this route — call free
Flight time details
4,440 miles nonstop takes roughly 9h 10m gate to gate, flying northeast. Add 45–90 minutes per connection if there's no nonstop service. Remember to factor the 6-hour time gain when reading arrival times on your ticket.
The two airports
- BKA — Bykovo Airport · Moscow, Russia
- 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 BKA
- ZIA · Zhukovsky International Airport6 mi away
- DME · Domodedovo International Airport16 mi away
- CKL · Chkalovskiy Air Base18 mi away
- OSF · Ostafyevo International Airport23 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 BKA from UBJ?
The flight distance from Moscow (BKA) to Yamaguchi (UBJ) is 4,440 miles (7,145 km, 3,858 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from BKA to UBJ?
A nonstop flight takes about 9h 10m 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 Moscow and Yamaguchi?
Yamaguchi is 6 hours ahead of Moscow.
What is the cheapest way to fly from BKA to UBJ?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on BKA–UBJ that never appear on search engines, with no booking fees.