The flight distance from Marco Island Executive Airport (MRK) in Marco Island, United States to St Louis Lambert International Airport (STL) in St Louis, United States is 1,633 kilometers (1,015 miles / 882 nautical miles). The estimated flight time for this route is approximately 3h, flying north northwest at a heading of 332°.

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 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 00:21 in Marco Island, it's 23:21 in St Louis.

The return flight from St Louis (STL) to Marco Island (MRK) follows a heading of 148° (south southeast). Actual flight times may vary depending on wind conditions, air traffic, and the specific aircraft used.

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