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TSF to USN: distance & flight time
Treviso (Treviso-Sant'Angelo Airport) → Ulsan (Ulsan Airport)
5,595 mi
9,005 km · 4,862 nm
11h 26m
estimated nonstop flight time
+7h
time difference · heading northeast
See live TSF→USN fares Phone-only fares on this route — call free
Flight time details
5,595 miles nonstop takes roughly 11h 26m gate to gate, flying northeast. Add 45–90 minutes per connection if there's no nonstop service. Remember to factor the 7-hour time gain when reading arrival times on your ticket.
The two airports
- TSF — Treviso-Sant'Angelo Airport · Treviso, Italy
- 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 TSF
- VCE · Venice Marco Polo Airport12 mi away
- QPA · Padova Airport24 mi away
- AVB · Aviano Air Base33 mi away
- VIC · Vicenza Airport33 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 TSF from USN?
The flight distance from Treviso (TSF) to Ulsan (USN) is 5,595 miles (9,005 km, 4,862 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from TSF to USN?
A nonstop flight takes about 11h 26m 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 Treviso and Ulsan?
Ulsan is 7 hours ahead of Treviso.
What is the cheapest way to fly from TSF to USN?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on TSF–USN that never appear on search engines, with no booking fees.