# Distance from Houston (IAH) to Voronezh (VOZ)

> 9,900 km · estimated flight time 13h · Ultra-long-haul route.

## Summary

- **Distance**: 9,900 km / 6,151 mi / 5,345 nm
- **Estimated flight time**: 13h
- **Heading**: 26° (north northeast)
- **Return heading**: 322° (northwest)
- **Classification**: Ultra-long-haul
- **Type**: International (United States) → Russia
- **Intercontinental**: North America → Europe
- **Time difference**: +8h (When it's 10:07 in Houston, it's 18:07 in Voronezh)
- **Elevation difference**: 418 ft (VOZ is higher 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

### [Voronezh International Airport (VOZ)](https://www.flightduration.online/airport/voz-voronezh-voronezh-international-airport/1ef266df-ec06-6e02-b985-06bb2780ed98)

- City: Voronezh, Russia
- ICAO: UUOO
- Timezone: Europe/Moscow
- Coordinates: 51.810000, 39.230000
- Elevation: 514 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 10:07 in Houston, it's 18:07 in Voronezh.
With a 8-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)
- [Voronezh International Airport (VOZ)](https://www.flightduration.online/airport/voz-voronezh-voronezh-international-airport/1ef266df-ec06-6e02-b985-06bb2780ed98)
- [Flight duration calculator](/#calculator)