Airport Comparison
| IAH | OUN | |
|---|---|---|
| Airport Name | George Bush Intcntl/Houston Airport | University Of Oklahoma Westheimer Airport |
| IATA Code | IAH | OUN |
| ICAO Code | KIAH | KOUN |
| City | Houston | Norman |
| Country | United States | United States |
| Timezone | America/Chicago | America/Chicago |
| Elevation | 96 ft | 1,182 ft |
| Coordinates | 29.980000, -95.340000 | 35.250000, -97.470000 |
Houston (IAH) to Norman (OUN) Flight Distance
The flight distance from George Bush Intcntl/Houston Airport (IAH) in Houston, United States to University Of Oklahoma Westheimer Airport (OUN) in Norman, United States is 619 kilometers (385 miles / 334 nautical miles). The estimated flight time for this route is approximately 2h, flying north northwest at a heading of 342°.
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 15:52 in Houston, it's 15:52 in Norman.
There is a significant elevation difference of 1,086 feet between the two airports. University Of Oklahoma Westheimer Airport sits higher than George Bush Intcntl/Houston Airport.
The return flight from Norman (OUN) to Houston (IAH) follows a heading of 161° (south southeast). 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 University Of Oklahoma Westheimer Airport (OUN) detail pages, or use our flight duration calculator to compare other routes.