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YNY to UBJ: distance & flight time
Sokcho / Gangneung (Yangyang International Airport) → Yamaguchi (Yamaguchi Ube Airport)
321 mi
516 km · 279 nm
1h 19m
estimated nonstop flight time
Same time
time difference · heading southeast
See live YNY→UBJ fares Phone-only fares on this route — call free
Flight time details
321 miles nonstop takes roughly 1h 19m gate to gate, flying southeast. Add 45–90 minutes per connection if there's no nonstop service. Both airports share the same local time, so schedules read exactly as flown.
The two airports
- YNY — Yangyang International Airport · Sokcho / Gangneung, South Korea
- 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 YNY
- KAG · Gangneung Airport (K-18)26 mi away
- WJU · Wonju/Hoengseong Air Base (K-38/K-46)58 mi away
- ICN · Incheon International Airport128 mi away
- SSN · Seoul Air Base (K-16)95 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 YNY from UBJ?
The flight distance from Sokcho / Gangneung (YNY) to Yamaguchi (UBJ) is 321 miles (516 km, 279 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from YNY to UBJ?
A nonstop flight takes about 1h 19m 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 cheapest way to fly from YNY to UBJ?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on YNY–UBJ that never appear on search engines, with no booking fees.