The flight distance from George Bush Intcntl/Houston Airport (IAH) in Houston, United States to Harry Stern Airport (WAH) in Wahpeton, United States is 1,811 kilometers (1,126 miles / 978 nautical miles). The estimated flight time for this route is approximately 3h, flying north at a heading of 357°.

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.

Time zone information: When it's 20:41 in Houston, it's 20:41 in Wahpeton.

The return flight from Wahpeton (WAH) to Houston (IAH) follows a heading of 176° (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 Harry Stern Airport (WAH) detail pages, or use our flight duration calculator to compare other routes.