The flight distance from Ascencion De Guarayos Airport (ASC) in Ascension de Guarayos, Bolivia to St Louis Lambert International Airport (STL) in St Louis, United States is 6,707 kilometers (4,168 miles / 3,622 nautical miles). The estimated flight time for this route is approximately 9h, flying north northwest at a heading of 336°.

This is a long-haul route typically operated by wide-body aircraft such as the Boeing 777 or Airbus A350. Full meal service, in-flight entertainment, and comfort amenities are standard.

This is an international route connecting Bolivia with United States. It is an intercontinental flight between South America and North America. Travelers should check visa requirements, customs regulations, and any travel advisories before booking.

Time zone information: When it's 11:46 in Ascension de Guarayos, it's 09:46 in St Louis.

The return flight from St Louis (STL) to Ascension de Guarayos (ASC) follows a heading of 150° (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 Ascencion De Guarayos Airport (ASC) and St Louis Lambert International Airport (STL) detail pages, or use our flight duration calculator to compare other routes.