The flight distance from Allen Army Air Field (BIG) in Delta Junction Ft Greely, United States to Calgary International Airport (YYC) in Calgary, Canada is 2,332 kilometers (1,449 miles / 1,259 nautical miles). The estimated flight time for this route is approximately 4h, flying east southeast at a heading of 113°.

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 18:32 in Delta Junction Ft Greely, it's 20:32 in Calgary.

There is a significant elevation difference of 2,272 feet between the two airports. Calgary International Airport sits higher than Allen Army Air Field.

The return flight from Calgary (YYC) to Delta Junction Ft Greely (BIG) follows a heading of 320° (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 Allen Army Air Field (BIG) and Calgary International Airport (YYC) detail pages, or use our flight duration calculator to compare other routes.