Airport Comparison
| IAH | SNA | |
|---|---|---|
| Airport Name | George Bush Intcntl/Houston Airport | John Wayne/Orange County Airport |
| IATA Code | IAH | SNA |
| ICAO Code | KIAH | KSNA |
| City | Houston | Santa Ana |
| Country | United States | United States |
| Timezone | America/Chicago | America/Los_Angeles |
| Elevation | 96 ft | 56 ft |
| Coordinates | 29.980000, -95.340000 | 33.680000, -117.870000 |
Houston (IAH) to Santa Ana (SNA) Flight Distance
The flight distance from George Bush Intcntl/Houston Airport (IAH) in Houston, United States to John Wayne/Orange County Airport (SNA) in Santa Ana, United States is 2,163 kilometers (1,344 miles / 1,168 nautical miles). The estimated flight time for this route is approximately 4h, flying west northwest at a heading of 287°.
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. Despite being a domestic route, there is a 2-hour time difference between the two cities.
Time zone information: When it's 07:57 in Houston, it's 05:57 in Santa Ana.
The return flight from Santa Ana (SNA) to Houston (IAH) follows a heading of 95° (east). 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 John Wayne/Orange County Airport (SNA) detail pages, or use our flight duration calculator to compare other routes.