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CNF to BUF: distance & flight time
Belo Horizonte (Tancredo Neves International Airport) → Buffalo (Buffalo Niagara International Airport)
4,855 mi
7,813 km · 4,219 nm
9h 59m
estimated nonstop flight time
-1h
time difference · heading northwest
See live CNF→BUF fares Phone-only fares on this route — call free
Flight time details
4,855 miles nonstop takes roughly 9h 59m gate to gate, flying northwest. Add 45–90 minutes per connection if there's no nonstop service. Remember to factor the 1-hour time set-back when reading arrival times on your ticket.
The two airports
- CNF — Tancredo Neves International Airport · Belo Horizonte, Brazil
- 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 CNF
- PLU · Pampulha - Carlos Drummond de Andrade Airport16 mi away
- DIQ · Brigadeiro Cabral Airport70 mi away
- IPN · Usiminas Airport97 mi away
- DTI · Diamantina Airport98 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 CNF from BUF?
The flight distance from Belo Horizonte (CNF) to Buffalo (BUF) is 4,855 miles (7,813 km, 4,219 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from CNF to BUF?
A nonstop flight takes about 9h 59m 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 Belo Horizonte and Buffalo?
Buffalo is 1 hour behind Belo Horizonte.
What is the cheapest way to fly from CNF to BUF?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on CNF–BUF that never appear on search engines, with no booking fees.