The flight distance from Johnson County Airport (BYG) in Buffalo, United States to Denver International Airport (DEN) in Denver, United States is 530 kilometers (329 miles / 286 nautical miles). The estimated flight time for this route is approximately 2h, flying south southeast at a heading of 161°.

This is a short-haul route typically served by narrow-body aircraft such as the Boeing 737 or Airbus A320 family. In-flight service is usually limited to drinks and light snacks.

This is a domestic route within United States. Both airports operate in the same country, which may simplify travel requirements and documentation.

Time zone information: When it's 03:14 in Buffalo, it's 03:14 in Denver.

The return flight from Denver (DEN) to Buffalo (BYG) follows a heading of 342° (north northwest). Actual flight times may vary depending on wind conditions, air traffic, and the specific aircraft used.

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