Airport Comparison
| GMU | IAH | |
|---|---|---|
| Airport Name | Greenville Downtown Airport | George Bush Intcntl/Houston Airport |
| IATA Code | GMU | IAH |
| ICAO Code | KGMU | KIAH |
| City | Greenville | Houston |
| Country | United States | United States |
| Timezone | America/New_York | America/Chicago |
| Elevation | 1,048 ft | 96 ft |
| Coordinates | 34.850000, -82.350000 | 29.980000, -95.340000 |
Greenville (GMU) to Houston (IAH) Flight Distance
The flight distance from Greenville Downtown Airport (GMU) in Greenville, United States to George Bush Intcntl/Houston Airport (IAH) in Houston, United States is 1,333 kilometers (828 miles / 720 nautical miles). The estimated flight time for this route is approximately 3h, flying west southwest at a heading of 250°.
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 14:34 in Greenville, it's 13:34 in Houston.
The return flight from Houston (IAH) to Greenville (GMU) follows a heading of 63° (east northeast). Actual flight times may vary depending on wind conditions, air traffic, and the specific aircraft used.
For more information about these airports, visit the Greenville Downtown Airport (GMU) and George Bush Intcntl/Houston Airport (IAH) detail pages, or use our flight duration calculator to compare other routes.