The flight distance from Nashville International Airport (BNA) in Nashville, United States to Johnson County Airport (BYG) in Buffalo, United States is 1,926 kilometers (1,197 miles / 1,040 nautical miles). The estimated flight time for this route is approximately 3h, flying northwest at a heading of 305°.

This is a medium-haul route that may be operated by either narrow-body or wide-body aircraft depending on demand. Passengers can expect a meal service on most carriers.

This is a domestic route within United States. Both airports operate in the same country, which may simplify travel requirements and documentation. Despite being a domestic route, there is a 1-hour time difference between the two cities.

Time zone information: When it's 12:23 in Nashville, it's 11:23 in Buffalo.

There is a significant elevation difference of 4,371 feet between the two airports. Johnson County Airport sits higher than Nashville International Airport.

The return flight from Buffalo (BYG) to Nashville (BNA) follows a heading of 112° (east southeast). Actual flight times may vary depending on wind conditions, air traffic, and the specific aircraft used.

For more information about these airports, visit the Nashville International Airport (BNA) and Johnson County Airport (BYG) detail pages, or use our flight duration calculator to compare other routes.