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USN to DVT: distance & flight time
Ulsan (Ulsan Airport) → Phoenix (Phoenix Deer Valley Airport)
6,221 mi
10,012 km · 5,406 nm
12h 40m
estimated nonstop flight time
-16h
time difference · heading northeast
See live USN→DVT fares Phone-only fares on this route — call free
Flight time details
6,221 miles nonstop takes roughly 12h 40m gate to gate, flying northeast. Add 45–90 minutes per connection if there's no nonstop service. Remember to factor the 16-hour time set-back when reading arrival times on your ticket.
The two airports
- USN — Ulsan Airport · Ulsan, South Korea
- DVT — Phoenix Deer Valley Airport · Phoenix , 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 DVT
- PHX · Phoenix Sky Harbor International Airport18 mi away
- SCF · Scottsdale Airport11 mi away
- LUF · Luke Air Force Base20 mi away
- GYR · Phoenix Goodyear Airport25 mi away
Frequently asked questions
How far is USN from DVT?
The flight distance from Ulsan (USN) to Phoenix (DVT) is 6,221 miles (10,012 km, 5,406 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from USN to DVT?
A nonstop flight takes about 12h 40m 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 Phoenix ?
Phoenix is 16 hours behind Ulsan.
What is the cheapest way to fly from USN to DVT?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on USN–DVT that never appear on search engines, with no booking fees.