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RCO to BUF: distance & flight time
Rochefort (Rochefort-Saint-Agnant (BA 721) Airport) → Buffalo (Buffalo Niagara International Airport)
3,685 mi
5,930 km · 3,202 nm
7h 41m
estimated nonstop flight time
-6h
time difference · heading northwest
See live RCO→BUF fares Phone-only fares on this route — call free
Flight time details
3,685 miles nonstop takes roughly 7h 41m gate to gate, flying northwest. Add 45–90 minutes per connection if there's no nonstop service. Remember to factor the 6-hour time set-back when reading arrival times on your ticket.
The two airports
- RCO — Rochefort-Saint-Agnant (BA 721) Airport · Rochefort, France
- BUF — Buffalo Niagara International Airport · Buffalo, 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 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 BUF
- IAG · Niagara Falls International Airport16 mi away
- YYZ · Lester B. Pearson International Airport68 mi away
- YCM · Niagara District Airport28 mi away
- DKK · Chautauqua County-Dunkirk Airport41 mi away
Frequently asked questions
How far is RCO from BUF?
The flight distance from Rochefort (RCO) to Buffalo (BUF) is 3,685 miles (5,930 km, 3,202 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from RCO to BUF?
A nonstop flight takes about 7h 41m 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 Buffalo?
Buffalo is 6 hours behind Rochefort.
What is the cheapest way to fly from RCO to BUF?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on RCO–BUF that never appear on search engines, with no booking fees.