The flight distance from Denver International Airport (DEN) in Denver, United States to Summer Beaver Airport (SUR) in Summer Beaver, Canada is 1,883 kilometers (1,170 miles / 1,017 nautical miles). The estimated flight time for this route is approximately 3h, flying northeast at a heading of 35°.

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 an international route connecting United States with Canada. Travelers should check visa requirements, customs regulations, and any travel advisories before booking.

Time zone information: When it's 03:45 in Denver, it's 05:45 in Summer Beaver.

There is a significant elevation difference of 4,602 feet between the two airports. Summer Beaver Airport sits lower than Denver International Airport. Travelers arriving at the higher-elevation airport should be aware of potential altitude effects.

The return flight from Summer Beaver (SUR) to Denver (DEN) follows a heading of 227° (southwest). Actual flight times may vary depending on wind conditions, air traffic, and the specific aircraft used.

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