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USN to PHA: distance & flight time
Ulsan (Ulsan Airport) → Phan Rang (Phan Rang Airport)
2,090 mi
3,363 km · 1,816 nm
4h 34m
estimated nonstop flight time
-2h
time difference · heading southwest
See live USN→PHA fares Phone-only fares on this route — call free
Flight time details
2,090 miles nonstop takes roughly 4h 34m gate to gate, flying southwest. Add 45–90 minutes per connection if there's no nonstop service. Remember to factor the 2-hour time set-back when reading arrival times on your ticket.
The two airports
- USN — Ulsan Airport · Ulsan, South Korea
- PHA — Phan Rang Airport · Phan Rang, Vietnam
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 PHA
- CXR · Cam Ranh Airport31 mi away
- DLI · Lien Khuong Airport40 mi away
- NHA · Nha Trang Air Base44 mi away
- BMV · Buon Ma Thuot Airport91 mi away
Frequently asked questions
How far is USN from PHA?
The flight distance from Ulsan (USN) to Phan Rang (PHA) is 2,090 miles (3,363 km, 1,816 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from USN to PHA?
A nonstop flight takes about 4h 34m 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 Phan Rang?
Phan Rang is 2 hours behind Ulsan.
What is the cheapest way to fly from USN to PHA?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on USN–PHA that never appear on search engines, with no booking fees.