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ABE to GMP: distance & flight time
Allentown (Lehigh Valley International Airport) → Seoul (Gimpo International Airport)
6,853 mi
11,029 km · 5,955 nm
13h 54m
estimated nonstop flight time
+13h
time difference · heading north
See live ABE→GMP fares Phone-only fares on this route — call free
Flight time details
6,853 miles nonstop takes roughly 13h 54m 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
- ABE — Lehigh Valley International Airport · Allentown, 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 ABE
- PHL · Philadelphia International Airport55 mi away
- UKT · Quakertown Airport15 mi away
- EWR · Newark Liberty International Airport67 mi away
- DYL · Doylestown Airport28 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 ABE from GMP?
The flight distance from Allentown (ABE) to Seoul (GMP) is 6,853 miles (11,029 km, 5,955 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from ABE to GMP?
A nonstop flight takes about 13h 54m 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 Allentown and Seoul?
Seoul is 13 hours ahead of Allentown.
What is the cheapest way to fly from ABE to GMP?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on ABE–GMP that never appear on search engines, with no booking fees.