# Distance from Haverfordwest (HAW) to Houston (IAH)

> 7,460 km · estimated flight time 10h · Long-haul route.

## Summary

- **Distance**: 7,460 km / 4,635 mi / 4,028 nm
- **Estimated flight time**: 10h
- **Heading**: 290° (west northwest)
- **Return heading**: 42° (northeast)
- **Classification**: Long-haul
- **Type**: International (United Kingdom) → United States
- **Intercontinental**: Europe → North America
- **Time difference**: -6h (When it's 22:57 in Haverfordwest, it's 16:57 in Houston)
- **Elevation difference**: 63 ft (IAH is lower than HAW)

## Airports

### [Haverfordwest Airport (HAW)](https://www.flightduration.online/airport/haw-haverfordwest-haverfordwest-airport/1ef266de-c3b2-6100-915c-06bb2780ed98)

- City: Haverfordwest, United Kingdom
- ICAO: EGFE
- Timezone: Europe/London
- Coordinates: 51.830000, -4.960000
- Elevation: 159 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 a long-haul route typically operated by wide-body aircraft such as the Boeing 777 or Airbus A350. Full meal service, in-flight entertainment, and comfort amenities are standard.

Time-zone information: When it's 22:57 in Haverfordwest, it's 16:57 in Houston.
With a 6-hour time difference, expect significant jet lag.

## Related

- [Haverfordwest Airport (HAW)](https://www.flightduration.online/airport/haw-haverfordwest-haverfordwest-airport/1ef266de-c3b2-6100-915c-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)