# Distance from Houston (IAH) to Kandahar Airport (KDH)

> 12,895 km · estimated flight time 16h · Ultra-long-haul route.

## Summary

- **Distance**: 12,895 km / 8,013 mi / 6,963 nm
- **Estimated flight time**: 16h
- **Heading**: 18° (north northeast)
- **Return heading**: 342° (north northwest)
- **Classification**: Ultra-long-haul
- **Type**: International (United States) → Afghanistan
- **Intercontinental**: North America → Asia
- **Time difference**: +9.5h (When it's 00:02 in Houston, it's 09:32 in Kandahar Airport)
- **Elevation difference**: 3,241 ft (KDH is higher than IAH)

## Airports

### [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

### [Kandahar Airport (KDH)](https://flightduration.online/airport/kdh-kandahar-airport/1ef266df-78c0-660a-ba76-06bb2780ed98)

- City: Kandahar Airport, Afghanistan
- ICAO: OAKN
- Timezone: Asia/Kabul
- Coordinates: 31.510000, 65.850000
- Elevation: 3,337 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 00:02 in Houston, it's 09:32 in Kandahar Airport.
With a 9.5-hour time difference, expect significant jet lag.

## Related

- [George Bush Intcntl/Houston Airport (IAH)](https://flightduration.online/airport/iah-houston-george-bush-intcntlhouston-airport/1ef266df-22d4-6822-bae6-06bb2780ed98)
- [Kandahar Airport (KDH)](https://flightduration.online/airport/kdh-kandahar-airport/1ef266df-78c0-660a-ba76-06bb2780ed98)
- [Flight duration calculator](/#calculator)