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ICN to DTW: distance & flight time
Seoul (Incheon International Airport) → Detroit (Detroit Metropolitan Wayne County Airport)
6,620 mi
10,654 km · 5,753 nm
13h 27m
estimated nonstop flight time
-13h
time difference · heading north
See live ICN→DTW fares Phone-only fares on this route — call free
Flight time details
6,620 miles nonstop takes roughly 13h 27m gate to gate, flying north. Add 45–90 minutes per connection if there's no nonstop service. Remember to factor the 13-hour time set-back when reading arrival times on your ticket.
The two airports
- ICN — Incheon International Airport · Seoul, South Korea
- DTW — Detroit Metropolitan Wayne County Airport · Detroit, 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 DTW
- YIP · Willow Run Airport9 mi away
- ARB · Ann Arbor Municipal Airport20 mi away
- YQG · Windsor Airport21 mi away
- DET · Coleman A. Young Municipal Airport22 mi away
Frequently asked questions
How far is ICN from DTW?
The flight distance from Seoul (ICN) to Detroit (DTW) is 6,620 miles (10,654 km, 5,753 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from ICN to DTW?
A nonstop flight takes about 13h 27m 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 Detroit?
Detroit is 13 hours behind Seoul.
What is the cheapest way to fly from ICN to DTW?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on ICN–DTW that never appear on search engines, with no booking fees.