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HAO to ICN: distance & flight time
Hamilton (Butler Co Regional Airport - Hogan Field) → Seoul (Incheon International Airport)
6,776 mi
10,904 km · 5,888 nm
13h 45m
estimated nonstop flight time
+13h
time difference · heading northwest
See live HAO→ICN fares Phone-only fares on this route — call free
Flight time details
6,776 miles nonstop takes roughly 13h 45m gate to gate, flying northwest. 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
- HAO — Butler Co Regional Airport - Hogan Field · Hamilton, United States
- ICN — Incheon 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 HAO
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
Frequently asked questions
How far is HAO from ICN?
The flight distance from Hamilton (HAO) to Seoul (ICN) is 6,776 miles (10,904 km, 5,888 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from HAO to ICN?
A nonstop flight takes about 13h 45m 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 Hamilton and Seoul?
Seoul is 13 hours ahead of Hamilton.
What is the cheapest way to fly from HAO to ICN?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on HAO–ICN that never appear on search engines, with no booking fees.