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GMP to BMT: distance & flight time
Seoul (Gimpo International Airport) → Beaumont (Beaumont Municipal Airport)
7,065 mi
11,370 km · 6,139 nm
14h 19m
estimated nonstop flight time
-14h
time difference · heading northeast
See live GMP→BMT fares Phone-only fares on this route — call free
Flight time details
7,065 miles nonstop takes roughly 14h 19m 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
- BMT — Beaumont Municipal Airport · Beaumont, 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 BMT
Frequently asked questions
How far is GMP from BMT?
The flight distance from Seoul (GMP) to Beaumont (BMT) is 7,065 miles (11,370 km, 6,139 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from GMP to BMT?
A nonstop flight takes about 14h 19m 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 Beaumont?
Beaumont is 14 hours behind Seoul.
What is the cheapest way to fly from GMP to BMT?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on GMP–BMT that never appear on search engines, with no booking fees.