Distance From Harford County Airport to Buffalo Niagara International Airport

The distance from Harford County Airport () to Buffalo Niagara International Airport (BUF) is 268 miles or 431 kilometers or 233 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.

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

A one-way nonstop (direct) flight between Churchville and Buffalo takes around 0 hours 36 minutes.

Estimated flight time from Harford County Airport, Churchville, United States to Buffalo Niagara International Airport, Buffalo, United States is 0 hours 36 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		431 km
Statute Miles		268 miles
Nautical Miles		233 nm
Avg. Time of Flight		0 hours 36 minutes

Harford County Airport to Buffalo Niagara International Airport Flight Route Map - to BUF Flight Path

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

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

Nonstop flight route between Churchville, United States and Buffalo, United States.

Time Difference Between the Airports • - BUF

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

Location	Local Time
Churchville (United States)	2026-08-03, 04:36:58 EDT
Buffalo (United States)	2026-08-03, 04:36:58 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

Harford County Airport ( / K0W3) Churchville, United States

Destination

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