The flight distance from Cavern City Air Trml Airport (CNM) in Carlsbad, United States to St Louis Lambert International Airport (STL) in St Louis, United States is 1,442 kilometers (896 miles / 779 nautical miles). The estimated flight time for this route is approximately 3h, flying east northeast at a heading of 57°.

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. Despite being a domestic route, there is a 1-hour time difference between the two cities.

Time zone information: When it's 14:47 in Carlsbad, it's 15:47 in St Louis.

There is a significant elevation difference of 2,677 feet between the two airports. St Louis Lambert International Airport sits lower than Cavern City Air Trml Airport.

The return flight from St Louis (STL) to Carlsbad (CNM) follows a heading of 245° (west southwest). Actual flight times may vary depending on wind conditions, air traffic, and the specific aircraft used.

For more information about these airports, visit the Cavern City Air Trml Airport (CNM) and St Louis Lambert International Airport (STL) detail pages, or use our flight duration calculator to compare other routes.