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USN to FLN: distance & flight time
Ulsan (Ulsan Airport) → Florianopolis (Hercílio Luz International Airport)
11,876 mi
19,112 km · 10,320 nm
23h 45m
estimated nonstop flight time
-12h
time difference · heading north
See live USN→FLN fares Phone-only fares on this route — call free
Flight time details
11,876 miles nonstop takes roughly 23h 45m gate to gate, flying north. Add 45–90 minutes per connection if there's no nonstop service. Remember to factor the 12-hour time set-back when reading arrival times on your ticket.
The two airports
- USN — Ulsan Airport · Ulsan, South Korea
- FLN — Hercílio Luz International Airport · Florianopolis, Brazil
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 FLN
- NVT · Ministro Victor Konder International Airport55 mi away
- BNU · Blumenau Airport67 mi away
- JJG · Humberto Ghizzo Bortoluzzi Regional Airport76 mi away
- CCM · Diomício Freitas Airport90 mi away
Frequently asked questions
How far is USN from FLN?
The flight distance from Ulsan (USN) to Florianopolis (FLN) is 11,876 miles (19,112 km, 10,320 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from USN to FLN?
A nonstop flight takes about 23h 45m 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 Florianopolis?
Florianopolis is 12 hours behind Ulsan.
What is the cheapest way to fly from USN to FLN?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on USN–FLN that never appear on search engines, with no booking fees.