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ICN to GNT: distance & flight time
Seoul (Incheon International Airport) → Grants (Grants-Milan Municipal Airport)
6,328 mi
10,184 km · 5,499 nm
12h 52m
estimated nonstop flight time
-15h
time difference · heading northeast
See live ICN→GNT fares Phone-only fares on this route — call free
Flight time details
6,328 miles nonstop takes roughly 12h 52m gate to gate, flying northeast. Add 45–90 minutes per connection if there's no nonstop service. Remember to factor the 15-hour time set-back when reading arrival times on your ticket.
The two airports
- ICN — Incheon International Airport · Seoul, South Korea
- GNT — Grants-Milan Municipal Airport · Grants, 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 GNT
- GUP · Gallup Municipal Airport55 mi away
- ABQ · Albuquerque International Sunport74 mi away
- LAM · Los Alamos Airport104 mi away
- SAF · Santa Fe Municipal Airport107 mi away
Frequently asked questions
How far is ICN from GNT?
The flight distance from Seoul (ICN) to Grants (GNT) is 6,328 miles (10,184 km, 5,499 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from ICN to GNT?
A nonstop flight takes about 12h 52m 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 Grants?
Grants is 15 hours behind Seoul.
What is the cheapest way to fly from ICN to GNT?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on ICN–GNT that never appear on search engines, with no booking fees.