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LCH to GMP: distance & flight time
Lake Charles (Lake Charles Regional Airport) → Seoul (Gimpo International Airport)
7,093 mi
11,415 km · 6,164 nm
14h 22m
estimated nonstop flight time
+14h
time difference · heading northwest
See live LCH→GMP fares Phone-only fares on this route — call free
Flight time details
7,093 miles nonstop takes roughly 14h 22m gate to gate, flying northwest. Add 45–90 minutes per connection if there's no nonstop service. Remember to factor the 14-hour time gain when reading arrival times on your ticket.
The two airports
- LCH — Lake Charles Regional Airport · Lake Charles, United States
- GMP — Gimpo International Airport · Seoul, 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 LCH
- BPT · Southeast Texas Regional Airport49 mi away
- DRI · Beauregard Regional Airport49 mi away
- BMT · Beaumont Municipal Airport59 mi away
- POE · Polk Army Air Field64 mi away
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
Frequently asked questions
How far is LCH from GMP?
The flight distance from Lake Charles (LCH) to Seoul (GMP) is 7,093 miles (11,415 km, 6,164 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from LCH to GMP?
A nonstop flight takes about 14h 22m 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 Lake Charles and Seoul?
Seoul is 14 hours ahead of Lake Charles.
What is the cheapest way to fly from LCH to GMP?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on LCH–GMP that never appear on search engines, with no booking fees.