Need help booking?
Unpublished phone-only deals available
OBS to BUF: distance & flight time
Aubenas-vals-lanas (Aubenas-Ardèche Méridional Airport) → Buffalo (Buffalo Niagara International Airport)
3,958 mi
6,369 km · 3,439 nm
8h 14m
estimated nonstop flight time
-6h
time difference · heading northwest
See live OBS→BUF fares Phone-only fares on this route — call free
Flight time details
3,958 miles nonstop takes roughly 8h 14m 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
- OBS — Aubenas-Ardèche Méridional Airport · Aubenas-vals-lanas, 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 OBS
- XOG · Orange-Caritat (BA 115) Air Base37 mi away
- VAF · Valence-Chabeuil Airport39 mi away
- MEN · Mende-Brenoux Airfield41 mi away
- LPY · Le Puy-Loudes Airport48 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 OBS from BUF?
The flight distance from Aubenas-vals-lanas (OBS) to Buffalo (BUF) is 3,958 miles (6,369 km, 3,439 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from OBS to BUF?
A nonstop flight takes about 8h 14m 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 Aubenas-vals-lanas and Buffalo?
Buffalo is 6 hours behind Aubenas-vals-lanas.
What is the cheapest way to fly from OBS to BUF?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on OBS–BUF that never appear on search engines, with no booking fees.