The flight distance from San Nicolas De Bari Airport (QSN) in San Nicolas, Cuba to St Louis Lambert International Airport (STL) in St Louis, United States is 1,950 kilometers (1,212 miles / 1,053 nautical miles). The estimated flight time for this route is approximately 3h, flying north northwest at a heading of 338°.

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 an international route connecting Cuba with United States. Travelers should check visa requirements, customs regulations, and any travel advisories before booking.

Time zone information: When it's 00:56 in San Nicolas, it's 23:56 in St Louis.

The return flight from St Louis (STL) to San Nicolas (QSN) follows a heading of 153° (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 San Nicolas De Bari Airport (QSN) and St Louis Lambert International Airport (STL) detail pages, or use our flight duration calculator to compare other routes.