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KUM to YNY: distance & flight time
Yakushima (Yakushima Airport) → Sokcho / Gangneung (Yangyang International Airport)
542 mi
873 km · 471 nm
1h 39m
estimated nonstop flight time
Same time
time difference · heading north
See live KUM→YNY fares Phone-only fares on this route — call free
Flight time details
542 miles nonstop takes roughly 1h 39m gate to gate, flying north. 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
- KUM — Yakushima Airport · Yakushima, Japan
- YNY — Yangyang International Airport · Sokcho / Gangneung, South Korea
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 KUM
- TNE · New Tanegashima Airport25 mi away
- KOJ · Kagoshima Airport98 mi away
- KMI · Miyazaki Airport113 mi away
- ASJ · Amami Airport147 mi away
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
Frequently asked questions
How far is KUM from YNY?
The flight distance from Yakushima (KUM) to Sokcho / Gangneung (YNY) is 542 miles (873 km, 471 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from KUM to YNY?
A nonstop flight takes about 1h 39m 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 KUM to YNY?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on KUM–YNY that never appear on search engines, with no booking fees.