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RDM to CNG: distance & flight time
Redmond-Bend (Roberts Field) → Cognac (Cognac-Châteaubernard (BA 709) Air Base)
5,249 mi
8,447 km · 4,561 nm
10h 45m
estimated nonstop flight time
+9h
time difference · heading northeast
See live RDM→CNG fares Phone-only fares on this route — call free
Flight time details
5,249 miles nonstop takes roughly 10h 45m gate to gate, flying northeast. Add 45–90 minutes per connection if there's no nonstop service. Remember to factor the 9-hour time gain when reading arrival times on your ticket.
The two airports
- RDM — Roberts Field · Redmond-Bend, United States
- CNG — Cognac-Châteaubernard (BA 709) Air Base · Cognac, France
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 RDM
- PRZ · Prineville Airport12 mi away
- DLS · Columbia Gorge Regional the Dalles Municipal Airport94 mi away
- SLE · Salem Municipal Airport/McNary Field102 mi away
- EUG · Mahlon Sweet Field103 mi away
Near CNG
- ANG · Angoulême-Brie-Champniers Airport26 mi away
- RYN · Royan-Médis Airport32 mi away
- RCO · Rochefort-Saint-Agnant (BA 721) Airport36 mi away
- NIT · Niort-Souché Airport45 mi away
Frequently asked questions
How far is RDM from CNG?
The flight distance from Redmond-Bend (RDM) to Cognac (CNG) is 5,249 miles (8,447 km, 4,561 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from RDM to CNG?
A nonstop flight takes about 10h 45m 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 Redmond-Bend and Cognac?
Cognac is 9 hours ahead of Redmond-Bend.
What is the cheapest way to fly from RDM to CNG?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on RDM–CNG that never appear on search engines, with no booking fees.