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RSU to LCH: distance & flight time
Yeosu (Yeosu Airport) → Lake Charles (Lake Charles Regional Airport)
7,220 mi
11,619 km · 6,274 nm
14h 37m
estimated nonstop flight time
-14h
time difference · heading northeast
See live RSU→LCH fares Phone-only fares on this route — call free
Flight time details
7,220 miles nonstop takes roughly 14h 37m gate to gate, flying northeast. Add 45–90 minutes per connection if there's no nonstop service. Remember to factor the 14-hour time set-back when reading arrival times on your ticket.
The two airports
- RSU — Yeosu Airport · Yeosu, South Korea
- LCH — Lake Charles Regional Airport · Lake Charles, United States
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 RSU
- HIN · Sacheon Air Base/Airport31 mi away
- KWJ · Gwangju Airport50 mi away
- CHF · Jinhae Airbase/Airport (G-813/K-10)64 mi away
- MPK · Mokpo Heliport70 mi away
Near LCH
- BPT · Southeast Texas Regional Airport49 mi away
- DRI · Beauregard Regional Airport49 mi away
- BMT · Beaumont Municipal Airport59 mi away
- POE · Polk Army Air Field64 mi away
Frequently asked questions
How far is RSU from LCH?
The flight distance from Yeosu (RSU) to Lake Charles (LCH) is 7,220 miles (11,619 km, 6,274 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from RSU to LCH?
A nonstop flight takes about 14h 37m 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 Yeosu and Lake Charles?
Lake Charles is 14 hours behind Yeosu.
What is the cheapest way to fly from RSU to LCH?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on RSU–LCH that never appear on search engines, with no booking fees.