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OKJ to CNG: distance & flight time
Okayama (Okayama Airport) → Cognac (Cognac-Châteaubernard (BA 709) Air Base)
6,188 mi
9,959 km · 5,378 nm
12h 36m
estimated nonstop flight time
-7h
time difference · heading northwest
See live OKJ→CNG fares Phone-only fares on this route — call free
Flight time details
6,188 miles nonstop takes roughly 12h 36m 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
- OKJ — Okayama Airport · Okayama, Japan
- 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 OKJ
- TAK · Takamatsu Airport39 mi away
- TTJ · Tottori Airport56 mi away
- HIJ · Hiroshima Airport58 mi away
- TKS · Tokushima Airport/JMSDF Air Base61 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 OKJ from CNG?
The flight distance from Okayama (OKJ) to Cognac (CNG) is 6,188 miles (9,959 km, 5,378 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from OKJ to CNG?
A nonstop flight takes about 12h 36m 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 Okayama and Cognac?
Cognac is 7 hours behind Okayama.
What is the cheapest way to fly from OKJ to CNG?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on OKJ–CNG that never appear on search engines, with no booking fees.