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GMP to CHN: distance & flight time
Seoul (Gimpo International Airport) → Jhunju (Jeon Ju Airport (G-703))
118 mi
189 km · 102 nm
47m
estimated nonstop flight time
Same time
time difference · heading south
See live GMP→CHN fares Phone-only fares on this route — call free
Flight time details
118 miles nonstop takes roughly 47m 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
- GMP — Gimpo International Airport · Seoul, South Korea
- CHN — Jeon Ju Airport (G-703) · Jhunju, 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 GMP
- ICN · Incheon International Airport20 mi away
- SSN · Seoul Air Base (K-16)19 mi away
- SWU · Suwon Airport25 mi away
- OSN · Osan Air Base35 mi away
Near CHN
- KUV · Kunsan Air Base28 mi away
- KWJ · Gwangju Airport55 mi away
- CJJ · Cheongju International Airport/Cheongju Air Base (K-59/G-513)62 mi away
- HMY · Seosan Air Base67 mi away
Frequently asked questions
How far is GMP from CHN?
The flight distance from Seoul (GMP) to Jhunju (CHN) is 118 miles (189 km, 102 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from GMP to CHN?
A nonstop flight takes about 47m 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 GMP to CHN?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on GMP–CHN that never appear on search engines, with no booking fees.