The flight distance from St Louis Lambert International Airport (STL) in St Louis, United States to Cat Lake Airport (YAC) in Cat Lake, Canada is 1,448 kilometers (900 miles / 782 nautical miles). The estimated flight time for this route is approximately 3h, flying north at a heading of 356°.

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 00:55 in St Louis, it's 00:55 in Cat Lake.

The return flight from Cat Lake (YAC) to St Louis (STL) follows a heading of 175° (south). Actual flight times may vary depending on wind conditions, air traffic, and the specific aircraft used.

For more information about these airports, visit the St Louis Lambert International Airport (STL) and Cat Lake Airport (YAC) detail pages, or use our flight duration calculator to compare other routes.