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CNG to ONO: distance & flight time
Cognac (Cognac-Châteaubernard (BA 709) Air Base) → Ontario (Ontario Municipal Airport)
5,131 mi
8,258 km · 4,459 nm
10h 32m
estimated nonstop flight time
-8h
time difference · heading northwest
See live CNG→ONO fares Phone-only fares on this route — call free
Flight time details
5,131 miles nonstop takes roughly 10h 32m gate to gate, flying northwest. Add 45–90 minutes per connection if there's no nonstop service. Remember to factor the 8-hour time set-back when reading arrival times on your ticket.
The two airports
- CNG — Cognac-Châteaubernard (BA 709) Air Base · Cognac, France
- ONO — Ontario Municipal Airport · Ontario, 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 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
Near ONO
- BOI · Boise Air Terminal/Gowen Field50 mi away
- BKE · Baker City Municipal Airport69 mi away
- MYL · McCall Municipal Airport75 mi away
- MUO · Mountain Home Air Force Base88 mi away
Frequently asked questions
How far is CNG from ONO?
The flight distance from Cognac (CNG) to Ontario (ONO) is 5,131 miles (8,258 km, 4,459 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from CNG to ONO?
A nonstop flight takes about 10h 32m 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 Cognac and Ontario?
Ontario is 8 hours behind Cognac.
What is the cheapest way to fly from CNG to ONO?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on CNG–ONO that never appear on search engines, with no booking fees.