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ICN to AAP: distance & flight time
Seoul (Incheon International Airport) → Houston (Andrau Airpark)
7,057 mi
11,357 km · 6,133 nm
14h 18m
estimated nonstop flight time
-14h
time difference · heading northeast
See live ICN→AAP fares Phone-only fares on this route — call free
Flight time details
7,057 miles nonstop takes roughly 14h 18m 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
- ICN — Incheon International Airport · Seoul, South Korea
- AAP — Andrau Airpark · Houston, 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 ICN
- GMP · Gimpo International Airport20 mi away
- SWU · Suwon Airport34 mi away
- SSN · Seoul Air Base (K-16)36 mi away
- OSN · Osan Air Base41 mi away
Near AAP
- IAH · George Bush Intercontinental Houston Airport23 mi away
- SGR · Sugar Land Regional Airport8 mi away
- IWS · West Houston Airport8 mi away
- HOU · William P Hobby Airport19 mi away
Frequently asked questions
How far is ICN from AAP?
The flight distance from Seoul (ICN) to Houston (AAP) is 7,057 miles (11,357 km, 6,133 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from ICN to AAP?
A nonstop flight takes about 14h 18m 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 Houston?
Houston is 14 hours behind Seoul.
What is the cheapest way to fly from ICN to AAP?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on ICN–AAP that never appear on search engines, with no booking fees.