Need help booking?
Unpublished phone-only deals available
CBM to CNG: distance & flight time
Colombus (Columbus Air Force Base) → Cognac (Cognac-Châteaubernard (BA 709) Air Base)
4,523 mi
7,279 km · 3,931 nm
9h 20m
estimated nonstop flight time
+7h
time difference · heading northeast
See live CBM→CNG fares Phone-only fares on this route — call free
Flight time details
4,523 miles nonstop takes roughly 9h 20m 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
- CBM — Columbus Air Force Base · Colombus, 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 CBM
- GTR · Golden Triangle Regional Airport16 mi away
- TUP · Tupelo Regional Airport47 mi away
- TCL · Tuscaloosa Regional Airport56 mi away
- UOX · University Oxford Airport81 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 CBM from CNG?
The flight distance from Colombus (CBM) to Cognac (CNG) is 4,523 miles (7,279 km, 3,931 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from CBM to CNG?
A nonstop flight takes about 9h 20m 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 Colombus and Cognac?
Cognac is 7 hours ahead of Colombus.
What is the cheapest way to fly from CBM to CNG?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on CBM–CNG that never appear on search engines, with no booking fees.