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MCK to USN: distance & flight time
McCook (Mc Cook Ben Nelson Regional Airport) → Ulsan (Ulsan Airport)
6,313 mi
10,160 km · 5,486 nm
12h 51m
estimated nonstop flight time
+14h
time difference · heading northwest
See live MCK→USN fares Phone-only fares on this route — call free
Flight time details
6,313 miles nonstop takes roughly 12h 51m gate to gate, flying northwest. Add 45–90 minutes per connection if there's no nonstop service. Remember to factor the 14-hour time gain when reading arrival times on your ticket.
The two airports
- MCK — Mc Cook Ben Nelson Regional Airport · McCook, United States
- USN — Ulsan Airport · Ulsan, 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 MCK
- LXN · Jim Kelly Field59 mi away
- LBF · North Platte Regional Airport Lee Bird Field64 mi away
- HDE · Brewster Field68 mi away
- GLD · Renner Field-Goodland Municipal Airport82 mi away
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
Frequently asked questions
How far is MCK from USN?
The flight distance from McCook (MCK) to Ulsan (USN) is 6,313 miles (10,160 km, 5,486 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from MCK to USN?
A nonstop flight takes about 12h 51m 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 McCook and Ulsan?
Ulsan is 14 hours ahead of McCook.
What is the cheapest way to fly from MCK to USN?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on MCK–USN that never appear on search engines, with no booking fees.