Need help booking?
Unpublished phone-only deals available
RYN to RSU: distance & flight time
Royan (Royan-Médis Airport) → Yeosu (Yeosu Airport)
6,019 mi
9,686 km · 5,230 nm
12h 16m
estimated nonstop flight time
+7h
time difference · heading northeast
See live RYN→RSU fares Phone-only fares on this route — call free
Flight time details
6,019 miles nonstop takes roughly 12h 16m 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
- RYN — Royan-Médis Airport · Royan, France
- RSU — Yeosu Airport · Yeosu, 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 RYN
- RCO · Rochefort-Saint-Agnant (BA 721) Airport18 mi away
- CNG · Cognac-Châteaubernard (BA 709) Air Base32 mi away
- LRH · La Rochelle-Île de Ré Airport40 mi away
- NIT · Niort-Souché Airport55 mi away
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
Frequently asked questions
How far is RYN from RSU?
The flight distance from Royan (RYN) to Yeosu (RSU) is 6,019 miles (9,686 km, 5,230 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from RYN to RSU?
A nonstop flight takes about 12h 16m 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 Royan and Yeosu?
Yeosu is 7 hours ahead of Royan.
What is the cheapest way to fly from RYN to RSU?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on RYN–RSU that never appear on search engines, with no booking fees.