# Distance from Clayton (CAO) to Houston (IAH)

> 1,022 km · estimated flight time 2h · Short-haul route.

## Summary

- **Distance**: 1,022 km / 635 mi / 552 nm
- **Estimated flight time**: 2h
- **Heading**: 133° (southeast)
- **Return heading**: 317° (northwest)
- **Classification**: Short-haul
- **Type**: Domestic (United States)
- **Time difference**: +1h (When it's 20:34 in Clayton, it's 21:34 in Houston)
- **Elevation difference**: 4,874 ft (IAH is lower than CAO)

## Airports

### [Clayton Municipal Airpark (CAO)](https://flightduration.online/airport/cao-clayton-clayton-municipal-airpark/1ef266df-1303-6cfe-b7f8-06bb2780ed98)

- City: Clayton, United States
- ICAO: KCAO
- Timezone: America/Denver
- Coordinates: 36.450000, -103.150000
- Elevation: 4,970 ft

### [George Bush Intcntl/Houston Airport (IAH)](https://flightduration.online/airport/iah-houston-george-bush-intcntlhouston-airport/1ef266df-22d4-6822-bae6-06bb2780ed98)

- City: Houston, United States
- ICAO: KIAH
- Timezone: America/Chicago
- Coordinates: 29.980000, -95.340000
- Elevation: 96 ft

## Route notes

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.

Time-zone information: When it's 20:34 in Clayton, it's 21:34 in Houston.

## Related

- [Clayton Municipal Airpark (CAO)](https://flightduration.online/airport/cao-clayton-clayton-municipal-airpark/1ef266df-1303-6cfe-b7f8-06bb2780ed98)
- [George Bush Intcntl/Houston Airport (IAH)](https://flightduration.online/airport/iah-houston-george-bush-intcntlhouston-airport/1ef266df-22d4-6822-bae6-06bb2780ed98)
- [Flight duration calculator](/#calculator)