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GMP to STC: distance & flight time
Seoul (Gimpo International Airport) → Saint Cloud (St Cloud Regional Airport)
6,158 mi
9,911 km · 5,351 nm
12h 33m
estimated nonstop flight time
-14h
time difference · heading northeast
See live GMP→STC fares Phone-only fares on this route — call free
Flight time details
6,158 miles nonstop takes roughly 12h 33m gate to gate, flying northeast. Add 45–90 minutes per connection if there's no nonstop service. Remember to factor the 14-hour time set-back when reading arrival times on your ticket.
The two airports
- GMP — Gimpo International Airport · Seoul, South Korea
- STC — St Cloud Regional Airport · Saint Cloud, United States
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 STC
Frequently asked questions
How far is GMP from STC?
The flight distance from Seoul (GMP) to Saint Cloud (STC) is 6,158 miles (9,911 km, 5,351 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from GMP to STC?
A nonstop flight takes about 12h 33m 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 Seoul and Saint Cloud?
Saint Cloud is 14 hours behind Seoul.
What is the cheapest way to fly from GMP to STC?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on GMP–STC that never appear on search engines, with no booking fees.