# Distance from Zhezkazgan (DZN) to Houston (IAH)

> 11,212 km · estimated flight time 14h · Ultra-long-haul route.

## Summary

- **Distance**: 11,212 km / 6,967 mi / 6,054 nm
- **Estimated flight time**: 14h
- **Heading**: 345° (north northwest)
- **Return heading**: 12° (north northeast)
- **Classification**: Ultra-long-haul
- **Type**: International (Kazakhstan) → United States
- **Intercontinental**: Asia → North America
- **Time difference**: -10h (When it's 11:25 in Zhezkazgan, it's 01:25 in Houston)
- **Elevation difference**: 1,155 ft (IAH is lower than DZN)

## Airports

### [Zhezkazgan Airport (DZN)](https://www.flightduration.online/airport/dzn-zhezkazgan-zhezkazgan-airport/1ef266df-e40d-6674-9163-06bb2780ed98)

- City: Zhezkazgan, Kazakhstan
- ICAO: UAKD
- Timezone: Asia/Almaty
- Coordinates: 47.710000, 67.730000
- Elevation: 1,251 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 11:25 in Zhezkazgan, it's 01:25 in Houston.
With a 10-hour time difference, expect significant jet lag.

## Related

- [Zhezkazgan Airport (DZN)](https://www.flightduration.online/airport/dzn-zhezkazgan-zhezkazgan-airport/1ef266df-e40d-6674-9163-06bb2780ed98)
- [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)