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GFK to GMP: distance & flight time
Grand Forks (Grand Forks International Airport) → Seoul (Gimpo International Airport)
5,939 mi
9,558 km · 5,161 nm
12h 7m
estimated nonstop flight time
+14h
time difference · heading northwest
See live GFK→GMP fares Phone-only fares on this route — call free
Flight time details
5,939 miles nonstop takes roughly 12h 7m 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
- GFK — Grand Forks International Airport · Grand Forks, 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 GFK
- RDR · Grand Forks Air Force Base10 mi away
- TVF · Thief River Falls Regional Airport47 mi away
- PMB · Pembina Municipal Airport69 mi away
- FAR · Hector International Airport73 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 GFK from GMP?
The flight distance from Grand Forks (GFK) to Seoul (GMP) is 5,939 miles (9,558 km, 5,161 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from GFK to GMP?
A nonstop flight takes about 12h 7m 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 Grand Forks and Seoul?
Seoul is 14 hours ahead of Grand Forks.
What is the cheapest way to fly from GFK to GMP?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on GFK–GMP that never appear on search engines, with no booking fees.