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BLV to GMP: distance & flight time
Belleville (Scott AFB/Midamerica Airport) → Seoul (Gimpo International Airport)
6,686 mi
10,759 km · 5,810 nm
13h 35m
estimated nonstop flight time
+14h
time difference · heading northwest
See live BLV→GMP fares Phone-only fares on this route — call free
Flight time details
6,686 miles nonstop takes roughly 13h 35m 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
- BLV — Scott AFB/Midamerica Airport · Belleville, 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 BLV
- ALN · St Louis Regional Airport26 mi away
- STL · St Louis Lambert International Airport32 mi away
- SUS · Spirit of St Louis Airport45 mi away
- MDH · Southern Illinois Airport62 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 BLV from GMP?
The flight distance from Belleville (BLV) to Seoul (GMP) is 6,686 miles (10,759 km, 5,810 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from BLV to GMP?
A nonstop flight takes about 13h 35m 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 Belleville and Seoul?
Seoul is 14 hours ahead of Belleville.
What is the cheapest way to fly from BLV to GMP?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on BLV–GMP that never appear on search engines, with no booking fees.