The flight distance from George Bush Intcntl/Houston Airport (IAH) in Houston, United States to Ottumwa Regional Airport (OTM) in Ottumwa, United States is 1,265 kilometers (786 miles / 683 nautical miles). The estimated flight time for this route is approximately 2h, flying north at a heading of 11°.

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 05:49 in Houston, it's 05:49 in Ottumwa.

The return flight from Ottumwa (OTM) to Houston (IAH) follows a heading of 193° (south southwest). 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 Ottumwa Regional Airport (OTM) detail pages, or use our flight duration calculator to compare other routes.