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LUF to GMP: distance & flight time
Phoenix (Luke Air Force Base) → Seoul (Gimpo International Airport)
6,226 mi
10,019 km · 5,410 nm
12h 40m
estimated nonstop flight time
+16h
time difference · heading northwest
See live LUF→GMP fares Phone-only fares on this route — call free
Flight time details
6,226 miles nonstop takes roughly 12h 40m gate to gate, flying northwest. Add 45–90 minutes per connection if there's no nonstop service. Remember to factor the 16-hour time gain when reading arrival times on your ticket.
The two airports
- LUF — Luke Air Force Base · Phoenix, 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 LUF
- PHX · Phoenix Sky Harbor International Airport22 mi away
- GYR · Phoenix Goodyear Airport8 mi away
- BXK · Buckeye Municipal Airport19 mi away
- DVT · Phoenix Deer Valley Airport20 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 LUF from GMP?
The flight distance from Phoenix (LUF) to Seoul (GMP) is 6,226 miles (10,019 km, 5,410 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from LUF to GMP?
A nonstop flight takes about 12h 40m 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 Phoenix and Seoul?
Seoul is 16 hours ahead of Phoenix.
What is the cheapest way to fly from LUF to GMP?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on LUF–GMP that never appear on search engines, with no booking fees.