The flight distance from Denver International Airport (DEN) in Denver, United States to Fort McMurray / Mildred Lake Airport (NML) in Fort McMurray, Canada is 1,977 kilometers (1,228 miles / 1,067 nautical miles). The estimated flight time for this route is approximately 3h, flying north northwest at a heading of 348°.

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 17:47 in Denver, it's 17:47 in Fort McMurray.

There is a significant elevation difference of 4,388 feet between the two airports. Fort McMurray / Mildred Lake 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 Fort McMurray (NML) to Denver (DEN) follows a heading of 162° (south 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 Denver International Airport (DEN) and Fort McMurray / Mildred Lake Airport (NML) detail pages, or use our flight duration calculator to compare other routes.