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USN to DFW: distance & flight time
Ulsan (Ulsan Airport) → Dallas-Fort Worth (Dallas Fort Worth International Airport)
6,834 mi
10,998 km · 5,938 nm
13h 52m
estimated nonstop flight time
-14h
time difference · heading northeast
See live USN→DFW fares Phone-only fares on this route — call free
Flight time details
6,834 miles nonstop takes roughly 13h 52m gate to gate, flying northeast. Add 45–90 minutes per connection if there's no nonstop service. Remember to factor the 14-hour time set-back when reading arrival times on your ticket.
The two airports
- USN — Ulsan Airport · Ulsan, South Korea
- DFW — Dallas Fort Worth International Airport · Dallas-Fort Worth, United States
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 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
Near DFW
- DAL · Dallas Love Field11 mi away
- ADS · Addison Airport13 mi away
- AFW · Fort Worth Alliance Airport17 mi away
- RBD · Dallas Executive Airport18 mi away
Frequently asked questions
How far is USN from DFW?
The flight distance from Ulsan (USN) to Dallas-Fort Worth (DFW) is 6,834 miles (10,998 km, 5,938 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from USN to DFW?
A nonstop flight takes about 13h 52m 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 Ulsan and Dallas-Fort Worth?
Dallas-Fort Worth is 14 hours behind Ulsan.
What is the cheapest way to fly from USN to DFW?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on USN–DFW that never appear on search engines, with no booking fees.