The flight distance from Pittsburgh/Butler Regional Airport (BTP) in Butler, United States to Denver International Airport (DEN) in Denver, United States is 2,091 kilometers (1,299 miles / 1,129 nautical miles). The estimated flight time for this route is approximately 3h, flying west at a heading of 275°.

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 2-hour time difference between the two cities.

Time zone information: When it's 06:23 in Butler, it's 04:23 in Denver.

There is a significant elevation difference of 4,185 feet between the two airports. Denver International Airport sits higher than Pittsburgh/Butler Regional Airport. Travelers arriving at the higher-elevation airport should be aware of potential altitude effects.

The return flight from Denver (DEN) to Butler (BTP) follows a heading of 79° (east). Actual flight times may vary depending on wind conditions, air traffic, and the specific aircraft used.

For more information about these airports, visit the Pittsburgh/Butler Regional Airport (BTP) and Denver International Airport (DEN) detail pages, or use our flight duration calculator to compare other routes.