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RCO to GMP: distance & flight time
Rochefort (Rochefort-Saint-Agnant (BA 721) Airport) → Seoul (Gimpo International Airport)
5,823 mi
9,372 km · 5,060 nm
11h 53m
estimated nonstop flight time
+7h
time difference · heading northeast
See live RCO→GMP fares Phone-only fares on this route — call free
Flight time details
5,823 miles nonstop takes roughly 11h 53m 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
- RCO — Rochefort-Saint-Agnant (BA 721) Airport · Rochefort, France
- GMP — Gimpo International Airport · Seoul, 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 RCO
- RYN · Royan-Médis Airport18 mi away
- LRH · La Rochelle-Île de Ré Airport23 mi away
- CNG · Cognac-Châteaubernard (BA 709) Air Base36 mi away
- NIT · Niort-Souché Airport41 mi away
Near GMP
- ICN · Incheon International Airport20 mi away
- SSN · Seoul Air Base (K-16)19 mi away
- SWU · Suwon Airport25 mi away
- OSN · Osan Air Base35 mi away
Frequently asked questions
How far is RCO from GMP?
The flight distance from Rochefort (RCO) to Seoul (GMP) is 5,823 miles (9,372 km, 5,060 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from RCO to GMP?
A nonstop flight takes about 11h 53m 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 Rochefort and Seoul?
Seoul is 7 hours ahead of Rochefort.
What is the cheapest way to fly from RCO to GMP?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on RCO–GMP that never appear on search engines, with no booking fees.