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USN to TLL: distance & flight time
Ulsan (Ulsan Airport) → Tallinn-ulemiste International (Lennart Meri Tallinn Airport)
4,601 mi
7,404 km · 3,998 nm
9h 29m
estimated nonstop flight time
-6h
time difference · heading northwest
See live USN→TLL fares Phone-only fares on this route — call free
Flight time details
4,601 miles nonstop takes roughly 9h 29m gate to gate, flying northwest. Add 45–90 minutes per connection if there's no nonstop service. Remember to factor the 6-hour time set-back when reading arrival times on your ticket.
The two airports
- USN — Ulsan Airport · Ulsan, South Korea
- TLL — Lennart Meri Tallinn Airport · Tallinn-ulemiste International, Estonia
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 TLL
- HEM · Helsinki Malmi Airport59 mi away
- HEL · Helsinki Vantaa Airport63 mi away
- EPU · Pärnu Airport70 mi away
- KDL · Kärdla Airport77 mi away
Frequently asked questions
How far is USN from TLL?
The flight distance from Ulsan (USN) to Tallinn-ulemiste International (TLL) is 4,601 miles (7,404 km, 3,998 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from USN to TLL?
A nonstop flight takes about 9h 29m 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 Tallinn-ulemiste International?
Tallinn-ulemiste International is 6 hours behind Ulsan.
What is the cheapest way to fly from USN to TLL?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on USN–TLL that never appear on search engines, with no booking fees.