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KUV to RNJ: distance & flight time
Kunsan (Kunsan Air Base) → Yoron (Yoron Airport)
621 mi
1,000 km · 540 nm
1h 49m
estimated nonstop flight time
Same time
time difference · heading south
See live KUV→RNJ fares Phone-only fares on this route — call free
Flight time details
621 miles nonstop takes roughly 1h 49m 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
- KUV — Kunsan Air Base · Kunsan, South Korea
- RNJ — Yoron Airport · Yoron, 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 KUV
- CHN · Jeon Ju Airport (G-703)28 mi away
- KWJ · Gwangju Airport55 mi away
- HMY · Seosan Air Base56 mi away
- MWX · Muan International Airport64 mi away
Near RNJ
- OKE · Okierabu Airport32 mi away
- IEJ · Ie Jima Airport44 mi away
- TKN · Tokunoshima Airport62 mi away
- DNA · Kadena Air Base62 mi away
Frequently asked questions
How far is KUV from RNJ?
The flight distance from Kunsan (KUV) to Yoron (RNJ) is 621 miles (1,000 km, 540 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from KUV to RNJ?
A nonstop flight takes about 1h 49m 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 KUV to RNJ?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on KUV–RNJ that never appear on search engines, with no booking fees.