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RCO to OKO: distance & flight time
Rochefort (Rochefort-Saint-Agnant (BA 721) Airport) → Yokota (Yokota Air Base)
6,279 mi
10,106 km · 5,457 nm
12h 47m
estimated nonstop flight time
+7h
time difference · heading northeast
See live RCO→OKO fares Phone-only fares on this route — call free
Flight time details
6,279 miles nonstop takes roughly 12h 47m 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
- RCO — Rochefort-Saint-Agnant (BA 721) Airport · Rochefort, France
- OKO — Yokota Air Base · Yokota, Japan
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 RCO
- RYN · Royan-Médis Airport18 mi away
- LRH · La Rochelle-Île de Ré Airport23 mi away
- CNG · Cognac-Châteaubernard (BA 709) Air Base36 mi away
- NIT · Niort-Souché Airport41 mi away
Near OKO
- HND · Tokyo Haneda International Airport28 mi away
- NRT · Narita International Airport58 mi away
- NJA · Atsugi Naval Air Facility21 mi away
- IBR · Hyakuri Airport67 mi away
Frequently asked questions
How far is RCO from OKO?
The flight distance from Rochefort (RCO) to Yokota (OKO) is 6,279 miles (10,106 km, 5,457 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from RCO to OKO?
A nonstop flight takes about 12h 47m 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 Rochefort and Yokota?
Yokota is 7 hours ahead of Rochefort.
What is the cheapest way to fly from RCO to OKO?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on RCO–OKO that never appear on search engines, with no booking fees.