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AVB to BUF: distance & flight time
Aviano (Aviano Air Base) → Buffalo (Buffalo Niagara International Airport)
4,243 mi
6,829 km · 3,687 nm
8h 47m
estimated nonstop flight time
-6h
time difference · heading northwest
See live AVB→BUF fares Phone-only fares on this route — call free
Flight time details
4,243 miles nonstop takes roughly 8h 47m 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
- AVB — Aviano Air Base · Aviano, Italy
- 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 AVB
- TSF · Treviso-Sant'Angelo Airport33 mi away
- VCE · Venice Marco Polo Airport38 mi away
- TRS · Trieste–Friuli Venezia Giulia Airport44 mi away
- QPA · Padova Airport57 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 AVB from BUF?
The flight distance from Aviano (AVB) to Buffalo (BUF) is 4,243 miles (6,829 km, 3,687 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from AVB to BUF?
A nonstop flight takes about 8h 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 Aviano and Buffalo?
Buffalo is 6 hours behind Aviano.
What is the cheapest way to fly from AVB to BUF?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on AVB–BUF that never appear on search engines, with no booking fees.