The flight distance from Grand Marais/Cook County Airport (GRM) in Grand Marais, United States to Ottawa / Macdonald-Cartier International Airport (YOW) in Ottawa, Canada is 1,157 kilometers (719 miles / 625 nautical miles). The estimated flight time for this route is approximately 2h, flying east at a heading of 99°.

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 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 10:23 in Grand Marais, it's 11:23 in Ottawa.

There is a significant elevation difference of 1,429 feet between the two airports. Ottawa / Macdonald-Cartier International Airport sits lower than Grand Marais/Cook County Airport.

The return flight from Ottawa (YOW) to Grand Marais (GRM) follows a heading of 289° (west 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 Grand Marais/Cook County Airport (GRM) and Ottawa / Macdonald-Cartier International Airport (YOW) detail pages, or use our flight duration calculator to compare other routes.