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LFT to USN: distance & flight time
Lafayette (Lafayette Regional Airport) → Ulsan (Ulsan Airport)
7,157 mi
11,518 km · 6,219 nm
14h 30m
estimated nonstop flight time
+14h
time difference · heading northwest
See live LFT→USN fares Phone-only fares on this route — call free
Flight time details
7,157 miles nonstop takes roughly 14h 30m gate to gate, flying northwest. Add 45–90 minutes per connection if there's no nonstop service. Remember to factor the 14-hour time gain when reading arrival times on your ticket.
The two airports
- LFT — Lafayette Regional Airport · Lafayette, United States
- 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 LFT
- ARA · Acadiana Regional Airport13 mi away
- BTR · Baton Rouge Metropolitan Airport55 mi away
- LCH · Lake Charles Regional Airport74 mi away
- ESF · Esler Regional Airport84 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 LFT from USN?
The flight distance from Lafayette (LFT) to Ulsan (USN) is 7,157 miles (11,518 km, 6,219 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from LFT to USN?
A nonstop flight takes about 14h 30m 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 Lafayette and Ulsan?
Ulsan is 14 hours ahead of Lafayette.
What is the cheapest way to fly from LFT to USN?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on LFT–USN that never appear on search engines, with no booking fees.