The flight distance from San Isidro del General Airport (IPZ) in Perez Zeledon, Costa Rica to St Louis Lambert International Airport (STL) in St Louis, United States is 3,336 kilometers (2,073 miles / 1,801 nautical miles). The estimated flight time for this route is approximately 5h, flying north at a heading of 350°.

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 Costa Rica with United States. Travelers should check visa requirements, customs regulations, and any travel advisories before booking.

Time zone information: When it's 05:17 in Perez Zeledon, it's 06:17 in St Louis.

There is a significant elevation difference of 1,483 feet between the two airports. St Louis Lambert International Airport sits lower than San Isidro del General Airport.

The return flight from St Louis (STL) to Perez Zeledon (IPZ) follows a heading of 167° (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 Isidro del General Airport (IPZ) and St Louis Lambert International Airport (STL) detail pages, or use our flight duration calculator to compare other routes.