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USN to DET: distance & flight time
Ulsan (Ulsan Airport) → Detroit (Coleman A. Young Municipal Airport)
6,673 mi
10,739 km · 5,799 nm
13h 33m
estimated nonstop flight time
-13h
time difference · heading northeast
See live USN→DET fares Phone-only fares on this route — call free
Flight time details
6,673 miles nonstop takes roughly 13h 33m gate to gate, flying northeast. 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
- USN — Ulsan Airport · Ulsan, South Korea
- DET — Coleman A. Young Municipal 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 USN
- KPO · Pohang Airport (G-815/K-3)28 mi away
- PUS · Gimhae International Airport37 mi away
- TAE · Daegu Airport44 mi away
- CHF · Jinhae Airbase/Airport (G-813/K-10)48 mi away
Near DET
- DTW · Detroit Metropolitan Wayne County Airport22 mi away
- YQG · Windsor Airport10 mi away
- MTC · Selfridge Air National Guard Base Airport17 mi away
- PTK · Oakland County International Airport27 mi away
Frequently asked questions
How far is USN from DET?
The flight distance from Ulsan (USN) to Detroit (DET) is 6,673 miles (10,739 km, 5,799 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from USN to DET?
A nonstop flight takes about 13h 33m 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 Ulsan and Detroit?
Detroit is 13 hours behind Ulsan.
What is the cheapest way to fly from USN to DET?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on USN–DET that never appear on search engines, with no booking fees.