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LTS to USN: distance & flight time
Altus (Altus Air Force Base) → Ulsan (Ulsan Airport)
6,659 mi
10,717 km · 5,786 nm
13h 31m
estimated nonstop flight time
+14h
time difference · heading northwest
See live LTS→USN fares Phone-only fares on this route — call free
Flight time details
6,659 miles nonstop takes roughly 13h 31m 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
- LTS — Altus Air Force Base · Altus, 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 LTS
- HBR · Hobart Regional Airport26 mi away
- CSM · Clinton Sherman Airport47 mi away
- FSI · Henry Post Army Air Field (Fort Sill)49 mi away
- LAW · Lawton Fort Sill Regional Airport49 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 LTS from USN?
The flight distance from Altus (LTS) to Ulsan (USN) is 6,659 miles (10,717 km, 5,786 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from LTS to USN?
A nonstop flight takes about 13h 31m 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 Altus and Ulsan?
Ulsan is 14 hours ahead of Altus.
What is the cheapest way to fly from LTS to USN?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on LTS–USN that never appear on search engines, with no booking fees.