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HUL to GMP: distance & flight time
Houlton (Houlton International Airport) → Seoul (Gimpo International Airport)
6,585 mi
10,597 km · 5,722 nm
13h 23m
estimated nonstop flight time
+13h
time difference · heading north
See live HUL→GMP fares Phone-only fares on this route — call free
Flight time details
6,585 miles nonstop takes roughly 13h 23m gate to gate, flying north. Add 45–90 minutes per connection if there's no nonstop service. Remember to factor the 13-hour time gain when reading arrival times on your ticket.
The two airports
- HUL — Houlton International Airport · Houlton, 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 HUL
- PQI · Northern Maine Regional Airport at Presque Isle41 mi away
- CAR · Caribou Municipal Airport53 mi away
- YFC · Fredericton Airport63 mi away
- YSL · St Leonard Airport71 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 HUL from GMP?
The flight distance from Houlton (HUL) to Seoul (GMP) is 6,585 miles (10,597 km, 5,722 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from HUL to GMP?
A nonstop flight takes about 13h 23m 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 Houlton and Seoul?
Seoul is 13 hours ahead of Houlton.
What is the cheapest way to fly from HUL to GMP?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on HUL–GMP that never appear on search engines, with no booking fees.