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KAG to KCZ: distance & flight time
Kangnung (Gangneung Airport (K-18)) → Kochi (Kōchi Ryōma Airport)
393 mi
633 km · 342 nm
1h 30m
estimated nonstop flight time
Same time
time difference · heading southeast
See live KAG→KCZ fares Phone-only fares on this route — call free
Flight time details
393 miles nonstop takes roughly 1h 30m 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
- KAG — Gangneung Airport (K-18) · Kangnung, South Korea
- KCZ — Kōchi Ryōma Airport · Kochi, 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 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 KCZ
- TAK · Takamatsu Airport50 mi away
- MYJ · Matsuyama Airport59 mi away
- TKS · Tokushima Airport/JMSDF Air Base67 mi away
- HIJ · Hiroshima Airport75 mi away
Frequently asked questions
How far is KAG from KCZ?
The flight distance from Kangnung (KAG) to Kochi (KCZ) is 393 miles (633 km, 342 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from KAG to KCZ?
A nonstop flight takes about 1h 30m 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 KCZ?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on KAG–KCZ that never appear on search engines, with no booking fees.