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RYN to DUC: distance & flight time
Royan (Royan-Médis Airport) → Duncan (Halliburton Field)
4,868 mi
7,835 km · 4,231 nm
10h 1m
estimated nonstop flight time
-7h
time difference · heading northwest
See live RYN→DUC fares Phone-only fares on this route — call free
Flight time details
4,868 miles nonstop takes roughly 10h 1m gate to gate, flying northwest. Add 45–90 minutes per connection if there's no nonstop service. Remember to factor the 7-hour time set-back when reading arrival times on your ticket.
The two airports
- RYN — Royan-Médis Airport · Royan, France
- DUC — Halliburton Field · Duncan, 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 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 DUC
Frequently asked questions
How far is RYN from DUC?
The flight distance from Royan (RYN) to Duncan (DUC) is 4,868 miles (7,835 km, 4,231 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from RYN to DUC?
A nonstop flight takes about 10h 1m 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 Duncan?
Duncan is 7 hours behind Royan.
What is the cheapest way to fly from RYN to DUC?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on RYN–DUC that never appear on search engines, with no booking fees.