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COU to GMP: distance & flight time
Columbia (Columbia Regional Airport) → Seoul (Gimpo International Airport)
6,606 mi
10,632 km · 5,741 nm
13h 25m
estimated nonstop flight time
+14h
time difference · heading northwest
See live COU→GMP fares Phone-only fares on this route — call free
Flight time details
6,606 miles nonstop takes roughly 13h 25m 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
- COU — Columbia Regional Airport · Columbia, 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 COU
- JEF · Jefferson City Memorial Airport16 mi away
- AIZ · Lee C Fine Memorial Airport53 mi away
- SZL · Whiteman Air Force Base72 mi away
- TBN · Waynesville-St. Robert Regional Forney field75 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 COU from GMP?
The flight distance from Columbia (COU) to Seoul (GMP) is 6,606 miles (10,632 km, 5,741 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from COU to GMP?
A nonstop flight takes about 13h 25m 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 Columbia and Seoul?
Seoul is 14 hours ahead of Columbia.
What is the cheapest way to fly from COU to GMP?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on COU–GMP that never appear on search engines, with no booking fees.