Airport Comparison
| IAH | SPI | |
|---|---|---|
| Airport Name | George Bush Intcntl/Houston Airport | Abraham Lincoln Capital Airport |
| IATA Code | IAH | SPI |
| ICAO Code | KIAH | KSPI |
| City | Houston | Springfield |
| Country | United States | United States |
| Timezone | America/Chicago | America/Chicago |
| Elevation | 96 ft | 598 ft |
| Coordinates | 29.980000, -95.340000 | 39.840000, -89.680000 |
Houston (IAH) to Springfield (SPI) Flight Distance
The flight distance from George Bush Intcntl/Houston Airport (IAH) in Houston, United States to Abraham Lincoln Capital Airport (SPI) in Springfield, United States is 1,211 kilometers (753 miles / 654 nautical miles). The estimated flight time for this route is approximately 2h, flying north northeast at a heading of 24°.
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 17:22 in Houston, it's 17:22 in Springfield.
The return flight from Springfield (SPI) to Houston (IAH) follows a heading of 207° (south southwest). 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 Abraham Lincoln Capital Airport (SPI) detail pages, or use our flight duration calculator to compare other routes.