# Distance from Houston (IAH) to St Paul Island (SNP)

> 6,355 km · estimated flight time 8h · Long-haul route.

## Summary

- **Distance**: 6,355 km / 3,949 mi / 3,432 nm
- **Estimated flight time**: 8h
- **Heading**: 321° (northwest)
- **Return heading**: 84° (east)
- **Classification**: Long-haul
- **Type**: Domestic (United States)
- **Time difference**: -4h (When it's 15:55 in Houston, it's 11:55 in St Paul Island)
- **Elevation difference**: 29 ft (SNP is lower than IAH)

## Airports

### [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

### [St Paul Island Airport (SNP)](https://www.flightduration.online/airport/snp-st-paul-island-st-paul-island-airport/1ef266df-8814-6ac0-9f3e-06bb2780ed98)

- City: St Paul Island, United States
- ICAO: PASN
- Timezone: America/Adak
- Coordinates: 57.170000, -170.220000
- Elevation: 66 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 15:55 in Houston, it's 11:55 in St Paul Island.
The 4-hour time difference may cause some jet lag.

## Related

- [George Bush Intcntl/Houston Airport (IAH)](https://www.flightduration.online/airport/iah-houston-george-bush-intcntlhouston-airport/1ef266df-22d4-6822-bae6-06bb2780ed98)
- [St Paul Island Airport (SNP)](https://www.flightduration.online/airport/snp-st-paul-island-st-paul-island-airport/1ef266df-8814-6ac0-9f3e-06bb2780ed98)
- [Flight duration calculator](/#calculator)