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TIK to USN: distance & flight time
Oklahoma City (Tinker Air Force Base) → Ulsan (Ulsan Airport)
6,682 mi
10,754 km · 5,807 nm
13h 34m
estimated nonstop flight time
+14h
time difference · heading northwest
See live TIK→USN fares Phone-only fares on this route — call free
Flight time details
6,682 miles nonstop takes roughly 13h 34m 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
- TIK — Tinker Air Force Base · Oklahoma City, 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 TIK
- OKC · Will Rogers World Airport12 mi away
- PWA · Wiley Post Airport17 mi away
- CUH · Cushing Municipal Airport51 mi away
- SWO · Stillwater Regional Airport54 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 TIK from USN?
The flight distance from Oklahoma City (TIK) to Ulsan (USN) is 6,682 miles (10,754 km, 5,807 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from TIK to USN?
A nonstop flight takes about 13h 34m 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 Oklahoma City and Ulsan?
Ulsan is 14 hours ahead of Oklahoma City.
What is the cheapest way to fly from TIK to USN?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on TIK–USN that never appear on search engines, with no booking fees.