Need help booking?
Unpublished phone-only deals available
OAJ to USN: distance & flight time
Jacksonville NC (Albert J Ellis Airport) → Ulsan (Ulsan Airport)
7,270 mi
11,700 km · 6,317 nm
14h 43m
estimated nonstop flight time
+13h
time difference · heading north
See live OAJ→USN fares Phone-only fares on this route — call free
Flight time details
7,270 miles nonstop takes roughly 14h 43m gate to gate, flying north. Add 45–90 minutes per connection if there's no nonstop service. Remember to factor the 13-hour time gain when reading arrival times on your ticket.
The two airports
- OAJ — Albert J Ellis Airport · Jacksonville NC, 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 OAJ
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 OAJ from USN?
The flight distance from Jacksonville NC (OAJ) to Ulsan (USN) is 7,270 miles (11,700 km, 6,317 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from OAJ to USN?
A nonstop flight takes about 14h 43m 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 Jacksonville NC and Ulsan?
Ulsan is 13 hours ahead of Jacksonville NC.
What is the cheapest way to fly from OAJ to USN?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on OAJ–USN that never appear on search engines, with no booking fees.