Distance From Alliston Heliport to Buffalo Niagara International Airport

The distance from Alliston Heliport () to Buffalo Niagara International Airport (BUF) is 99 miles or 159 kilometers or 86 nautical miles.

The distance shown below is direct flight distance between airports. Straight-line distance does not account for the surface between the two points. It is the distance a bird or airplane would travel between the two points when flying above the surface. The straight line distance is the direct route between two points, regardless of whether or not there are roads that connect them.

---

How long does it take to travel from Alliston ( Canada ) to Buffalo ( United States )?

A one-way nonstop (direct) flight between Alliston and Buffalo takes around 0 hours 13 minutes.

Estimated flight time from Alliston Heliport, Alliston, Canada to Buffalo Niagara International Airport, Buffalo, United States is 0 hours 13 minutes under avarage conditions. Your actual flying time may vary depending on wind direction/speed or weather conditions. This calculation does not include the departure and landing times of the aircraft. In addition, it does not cover the person identity check, ticket check-in and baggage collection times at the airport.

Travel Distance Between the Airports • - BUF

Kilometers		159 km
Statute Miles		99 miles
Nautical Miles		86 nm
Avg. Time of Flight		0 hours 13 minutes

Alliston Heliport to Buffalo Niagara International Airport Flight Route Map - to BUF Flight Path

Location of Alliston Heliport & Buffalo Niagara International Airport is given below.
Click the map to view Alliston to Buffalo nonstop flight path and travel direction.

Click to see flight route on Google Map between Alliston, Canada and Buffalo, United States. .

Nonstop flight route between Alliston, Canada and Buffalo, United States.

Time Difference Between the Airports • - BUF

Time difference between Alliston (Canada) and Buffalo (United States) is 0 Hours.

Location	Local Time
Alliston (Canada)	2026-11-01, 01:12:37 EDT
Buffalo (United States)	2026-11-01, 01:12:37 EDT

Why should you arrive 3 hours before international flight? Flyers who are traveling to an international destination should arrive at the airport earlier than domestic flyers. This is because international flights can have additional check-in requirements, like passport verification, that need to be completed before you receive your boarding pass.

Origin

Alliston Heliport ( / CPJ2) Alliston, Canada

Destination

Buffalo Niagara International Airport (BUF / KBUF) Buffalo, United States