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AMA to USN: distance & flight time
Amarillo (Rick Husband Amarillo International Airport) → Ulsan (Ulsan Airport)
6,543 mi
10,530 km · 5,686 nm
13h 18m
estimated nonstop flight time
+14h
time difference · heading northwest
See live AMA→USN fares Phone-only fares on this route — call free
Flight time details
6,543 miles nonstop takes roughly 13h 18m 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
- AMA — Rick Husband Amarillo International Airport · Amarillo, 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 AMA
- BGD · Hutchinson County Airport38 mi away
- PPA · Perry Lefors Field48 mi away
- DHT · Dalhart Municipal Airport73 mi away
- CVN · Clovis Municipal Airport95 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 AMA from USN?
The flight distance from Amarillo (AMA) to Ulsan (USN) is 6,543 miles (10,530 km, 5,686 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from AMA to USN?
A nonstop flight takes about 13h 18m 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 Amarillo and Ulsan?
Ulsan is 14 hours ahead of Amarillo.
What is the cheapest way to fly from AMA to USN?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on AMA–USN that never appear on search engines, with no booking fees.