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HAO to CNG: distance & flight time
Hamilton (Butler Co Regional Airport - Hogan Field) → Cognac (Cognac-Châteaubernard (BA 709) Air Base)
4,108 mi
6,611 km · 3,570 nm
8h 31m
estimated nonstop flight time
+6h
time difference · heading northeast
See live HAO→CNG fares Phone-only fares on this route — call free
Flight time details
4,108 miles nonstop takes roughly 8h 31m gate to gate, flying northeast. Add 45–90 minutes per connection if there's no nonstop service. Remember to factor the 6-hour time gain when reading arrival times on your ticket.
The two airports
- HAO — Butler Co Regional Airport - Hogan Field · Hamilton, 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 HAO
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 HAO from CNG?
The flight distance from Hamilton (HAO) to Cognac (CNG) is 4,108 miles (6,611 km, 3,570 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from HAO to CNG?
A nonstop flight takes about 8h 31m 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 Hamilton and Cognac?
Cognac is 6 hours ahead of Hamilton.
What is the cheapest way to fly from HAO to CNG?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on HAO–CNG that never appear on search engines, with no booking fees.