The flight distance from Idaho County Airport (IDH) in Grangeville, United States to St Louis Lambert International Airport (STL) in St Louis, United States is 2,250 kilometers (1,398 miles / 1,215 nautical miles). The estimated flight time for this route is approximately 4h, flying east southeast at a heading of 102°.

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 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 2-hour time difference between the two cities.

Time zone information: When it's 12:10 in Grangeville, it's 14:10 in St Louis.

There is a significant elevation difference of 2,696 feet between the two airports. St Louis Lambert International Airport sits lower than Idaho County Airport.

The return flight from St Louis (STL) to Grangeville (IDH) follows a heading of 299° (west northwest). Actual flight times may vary depending on wind conditions, air traffic, and the specific aircraft used.

For more information about these airports, visit the Idaho County Airport (IDH) and St Louis Lambert International Airport (STL) detail pages, or use our flight duration calculator to compare other routes.