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KAG to RSU: distance & flight time
Kangnung (Gangneung Airport (K-18)) → Yeosu (Yeosu Airport)
214 mi
345 km · 186 nm
1h 2m
estimated nonstop flight time
Same time
time difference · heading south
See live KAG→RSU fares Phone-only fares on this route — call free
Flight time details
214 miles nonstop takes roughly 1h 2m gate to gate, flying south. 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
- KAG — Gangneung Airport (K-18) · Kangnung, South Korea
- RSU — Yeosu Airport · Yeosu, 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 KAG
- YNY · Yangyang International Airport26 mi away
- WJU · Wonju/Hoengseong Air Base (K-38/K-46)58 mi away
- YEC · Yecheon Airbase84 mi away
- ICN · Incheon International Airport138 mi away
Near RSU
- HIN · Sacheon Air Base/Airport31 mi away
- KWJ · Gwangju Airport50 mi away
- CHF · Jinhae Airbase/Airport (G-813/K-10)64 mi away
- MPK · Mokpo Heliport70 mi away
Frequently asked questions
How far is KAG from RSU?
The flight distance from Kangnung (KAG) to Yeosu (RSU) is 214 miles (345 km, 186 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from KAG to RSU?
A nonstop flight takes about 1h 2m 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 KAG to RSU?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on KAG–RSU that never appear on search engines, with no booking fees.