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USN to LUK: distance & flight time
Ulsan (Ulsan Airport) → Cincinnati (Cincinnati Municipal Airport Lunken Field)
6,844 mi
11,015 km · 5,948 nm
13h 53m
estimated nonstop flight time
-13h
time difference · heading northeast
See live USN→LUK fares Phone-only fares on this route — call free
Flight time details
6,844 miles nonstop takes roughly 13h 53m 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
- LUK — Cincinnati Municipal Airport Lunken Field · Cincinnati, 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 LUK
Frequently asked questions
How far is USN from LUK?
The flight distance from Ulsan (USN) to Cincinnati (LUK) is 6,844 miles (11,015 km, 5,948 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from USN to LUK?
A nonstop flight takes about 13h 53m 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 Cincinnati?
Cincinnati is 13 hours behind Ulsan.
What is the cheapest way to fly from USN to LUK?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on USN–LUK that never appear on search engines, with no booking fees.