The flight distance from Siuna (SIU) in Siuna, Nicaragua to St Louis Lambert International Airport (STL) in St Louis, United States is 2,836 kilometers (1,762 miles / 1,531 nautical miles). The estimated flight time for this route is approximately 4h, 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 Nicaragua with United States. Travelers should check visa requirements, customs regulations, and any travel advisories before booking.

Time zone information: When it's 20:39 in Siuna, it's 20:39 in St Louis.

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