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KUV to TNH: distance & flight time
Kunsan (Kunsan Air Base) → Tonghua (Tonghua Sanyuanpu Airport)
441 mi
710 km · 384 nm
1h 26m
estimated nonstop flight time
-1h
time difference · heading north
See live KUV→TNH fares Phone-only fares on this route — call free
Flight time details
441 miles nonstop takes roughly 1h 26m gate to gate, flying north. Add 45–90 minutes per connection if there's no nonstop service. Remember to factor the 1-hour time set-back when reading arrival times on your ticket.
The two airports
- KUV — Kunsan Air Base · Kunsan, South Korea
- TNH — Tonghua Sanyuanpu Airport · Tonghua, China
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 TNH
- NBS · Changbaishan Airport98 mi away
- CGQ · Longjia Airport120 mi away
- SHE · Taoxian Airport122 mi away
Frequently asked questions
How far is KUV from TNH?
The flight distance from Kunsan (KUV) to Tonghua (TNH) is 441 miles (710 km, 384 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from KUV to TNH?
A nonstop flight takes about 1h 26m 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 time difference between Kunsan and Tonghua?
Tonghua is 1 hour behind Kunsan.
What is the cheapest way to fly from KUV to TNH?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on KUV–TNH that never appear on search engines, with no booking fees.