IAH
Houston
United States
836 km
520 miles
SEM
Selma
United States
Distance
836 km
520 mi / 452 nm
Est. Flight Time
2h
Short-haul route
Time Difference
+0h
America/Chicago
Heading
70°
east northeast

Airport Comparison

IAH SEM
Airport Name George Bush Intcntl/Houston Airport Craig Field
IATA Code IAH SEM
ICAO Code KIAH KSEM
City Houston Selma
Country United States United States
Timezone America/Chicago America/Chicago
Elevation 96 ft 166 ft
Coordinates 29.980000, -95.340000 32.340000, -86.990000

Houston (IAH) to Selma (SEM) Flight Distance

The flight distance from George Bush Intcntl/Houston Airport (IAH) in Houston, United States to Craig Field (SEM) in Selma, United States is 836 kilometers (520 miles / 452 nautical miles). The estimated flight time for this route is approximately 2h, flying east northeast at a heading of 70°.

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 07:36 in Houston, it's 07:36 in Selma.

The return flight from Selma (SEM) to Houston (IAH) follows a heading of 254° (west 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 Craig Field (SEM) detail pages, or use our flight duration calculator to compare other routes.

Calculate Flight Time Between Airports

Use our flight time calculator to find distances and estimated flight travel times between cities. Calculate flight duration for any airport pair worldwide.