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Airport Comparison
Houston (IAH) to Orlando (ISM) Flight Distance
The flight distance from George Bush Intcntl/Houston Airport (IAH) in Houston, United States to Kissimmee Gateway Airport (ISM) in Orlando, United States is 1,362 kilometers (846 miles / 736 nautical miles). The estimated flight time for this route is approximately 3h, flying east at a heading of 94°.
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 16:22 in Houston, it's 17:22 in Orlando.
The return flight from Orlando (ISM) to Houston (IAH) follows a heading of 281° (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 George Bush Intcntl/Houston Airport (IAH) and Kissimmee Gateway Airport (ISM) detail pages, or use our flight duration calculator to compare other routes.
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