# Distance from Houston (IAH) to Pasni (PSI)

> 13,463 km · estimated flight time 17h · Ultra-long-haul route.

## Summary

- **Distance**: 13,463 km / 8,365 mi / 7,269 nm
- **Estimated flight time**: 17h
- **Heading**: 23° (north northeast)
- **Return heading**: 338° (north northwest)
- **Classification**: Ultra-long-haul
- **Type**: International (United States) → Pakistan
- **Intercontinental**: North America → Asia
- **Time difference**: +10h (When it's 13:22 in Houston, it's 23:22 in Pasni)
- **Elevation difference**: 63 ft (PSI 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

### [Pasni Airport (PSI)](https://www.flightduration.online/airport/psi-pasni-pasni-airport/1ef266df-8257-6092-8f8a-06bb2780ed98)

- City: Pasni, Pakistan
- ICAO: OPPI
- Timezone: Asia/Karachi
- Coordinates: 25.290000, 63.350000
- Elevation: 33 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 13:22 in Houston, it's 23:22 in Pasni.
With a 10-hour time difference, expect significant 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)
- [Pasni Airport (PSI)](https://www.flightduration.online/airport/psi-pasni-pasni-airport/1ef266df-8257-6092-8f8a-06bb2780ed98)
- [Flight duration calculator](/#calculator)