# Distance from Cazombo (CAV) to Houston (IAH)

> 13,375 km · estimated flight time 17h · Ultra-long-haul route.

## Summary

- **Distance**: 13,375 km / 8,311 mi / 7,222 nm
- **Estimated flight time**: 17h
- **Heading**: 298° (west northwest)
- **Return heading**: 86° (east)
- **Classification**: Ultra-long-haul
- **Type**: International (Angola) → United States
- **Intercontinental**: Africa → North America
- **Time difference**: -6h (When it's 11:03 in Cazombo, it's 05:03 in Houston)
- **Elevation difference**: 3,604 ft (IAH is lower than CAV)

## Airports

### [Cazombo Airport (CAV)](https://www.flightduration.online/airport/cav-cazombo-cazombo-airport/1ef266de-dca8-6844-ad3e-06bb2780ed98)

- City: Cazombo, Angola
- ICAO: FNCZ
- Timezone: Africa/Luanda
- Coordinates: -11.890000, 22.920000
- Elevation: 3,700 ft

### [George Bush Intcntl/Houston Airport (IAH)](https://www.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 an ultra-long-haul route, one of the longest in aviation. It requires wide-body aircraft with extended range capability such as the Airbus A350-900ULR or Boeing 777-200LR. Passengers should prepare for an extended flight with multiple meal services.

Time-zone information: When it's 11:03 in Cazombo, it's 05:03 in Houston.
With a 6-hour time difference, expect significant jet lag.

## Related

- [Cazombo Airport (CAV)](https://www.flightduration.online/airport/cav-cazombo-cazombo-airport/1ef266de-dca8-6844-ad3e-06bb2780ed98)
- [George Bush Intcntl/Houston Airport (IAH)](https://www.flightduration.online/airport/iah-houston-george-bush-intcntlhouston-airport/1ef266df-22d4-6822-bae6-06bb2780ed98)
- [Flight duration calculator](/#calculator)