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USN to TBB: distance & flight time
Ulsan (Ulsan Airport) → Tuy Hoa (Dong Tac Airport)
1,995 mi
3,210 km · 1,733 nm
4h 23m
estimated nonstop flight time
-2h
time difference · heading southwest
See live USN→TBB fares Phone-only fares on this route — call free
Flight time details
1,995 miles nonstop takes roughly 4h 23m 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
- TBB — Dong Tac Airport · Tuy Hoa, 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 TBB
- NHA · Nha Trang Air Base58 mi away
- UIH · Phu Cat Airport66 mi away
- CXR · Cam Ranh Airport73 mi away
- BMV · Buon Ma Thuot Airport86 mi away
Frequently asked questions
How far is USN from TBB?
The flight distance from Ulsan (USN) to Tuy Hoa (TBB) is 1,995 miles (3,210 km, 1,733 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from USN to TBB?
A nonstop flight takes about 4h 23m 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 Tuy Hoa?
Tuy Hoa is 2 hours behind Ulsan.
What is the cheapest way to fly from USN to TBB?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on USN–TBB that never appear on search engines, with no booking fees.