The flight distance from Bismarck Municipal Airport (BIS) in Bismarck, United States to St Louis Lambert International Airport (STL) in St Louis, United States is 1,228 kilometers (763 miles / 663 nautical miles). The estimated flight time for this route is approximately 2h, flying southeast at a heading of 133°.

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 a domestic route within United States. Both airports operate in the same country, which may simplify travel requirements and documentation.

Time zone information: When it's 17:45 in Bismarck, it's 17:45 in St Louis.

There is a significant elevation difference of 1,044 feet between the two airports. St Louis Lambert International Airport sits lower than Bismarck Municipal Airport.

The return flight from St Louis (STL) to Bismarck (BIS) 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 Bismarck Municipal Airport (BIS) and St Louis Lambert International Airport (STL) detail pages, or use our flight duration calculator to compare other routes.