The flight distance from George Bush Intcntl/Houston Airport (IAH) in Houston, United States to Spirit Lake Municipal Airport (RTL) in Spirit Lake, United States is 1,491 kilometers (927 miles / 805 nautical miles). The estimated flight time for this route is approximately 3h, flying north at a heading of 1°.

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.

Time zone information: When it's 04:39 in Houston, it's 04:39 in Spirit Lake.

There is a significant elevation difference of 1,338 feet between the two airports. Spirit Lake Municipal Airport sits higher than George Bush Intcntl/Houston Airport.

The return flight from Spirit Lake (RTL) to Houston (IAH) follows a heading of 181° (south). Actual flight times may vary depending on wind conditions, air traffic, and the specific aircraft used.

For more information about these airports, visit the George Bush Intcntl/Houston Airport (IAH) and Spirit Lake Municipal Airport (RTL) detail pages, or use our flight duration calculator to compare other routes.