Need help booking?
Unpublished phone-only deals available
TSJ to KAG: distance & flight time
Tsushima (Tsushima Airport) → Kangnung (Gangneung Airport (K-18))
241 mi
387 km · 209 nm
1h 6m
estimated nonstop flight time
Same time
time difference · heading north
See live TSJ→KAG fares Phone-only fares on this route — call free
Flight time details
241 miles nonstop takes roughly 1h 6m 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
- TSJ — Tsushima Airport · Tsushima, Japan
- KAG — Gangneung Airport (K-18) · Kangnung, 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 TSJ
- IKI · Iki Airport45 mi away
- PUS · Gimhae International Airport66 mi away
- CHF · Jinhae Airbase/Airport (G-813/K-10)69 mi away
- FUK · Fukuoka Airport80 mi away
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
Frequently asked questions
How far is TSJ from KAG?
The flight distance from Tsushima (TSJ) to Kangnung (KAG) is 241 miles (387 km, 209 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from TSJ to KAG?
A nonstop flight takes about 1h 6m 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 TSJ to KAG?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on TSJ–KAG that never appear on search engines, with no booking fees.