The flight distance from St Simons Island Airport (SSI) in St Simons Island, United States to St Louis Lambert International Airport (STL) in St Louis, United States is 1,175 kilometers (730 miles / 635 nautical miles). The estimated flight time for this route is approximately 2h, flying northwest at a heading of 318°.

This is a short-haul route typically served by narrow-body aircraft such as the Boeing 737 or Airbus A320 family. In-flight service is usually limited to drinks and light snacks.

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 10:10 in St Simons Island, it's 09:10 in St Louis.

The return flight from St Louis (STL) to St Simons Island (SSI) follows a heading of 133° (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 St Simons Island Airport (SSI) and St Louis Lambert International Airport (STL) detail pages, or use our flight duration calculator to compare other routes.