# Distance from Houston (IAH) to Tunoshna Airport (IAR)

> 9,431 km · estimated flight time 12h · Ultra-long-haul route.

## Summary

- **Distance**: 9,431 km / 5,860 mi / 5,093 nm
- **Estimated flight time**: 12h
- **Heading**: 22° (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 01:36 in Houston, it's 09:36 in Tunoshna Airport)
- **Elevation difference**: 191 ft (IAR 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

### [Tunoshna Airport (IAR)](https://www.flightduration.online/airport/iar-tunoshna-airport/1ef266df-ebca-6952-b6d0-06bb2780ed98)

- City: Tunoshna Airport, Russia
- ICAO: UUDL
- Timezone: Europe/Moscow
- Coordinates: 57.560000, 40.160000
- Elevation: 287 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 01:36 in Houston, it's 09:36 in Tunoshna Airport.
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)
- [Tunoshna Airport (IAR)](https://www.flightduration.online/airport/iar-tunoshna-airport/1ef266df-ebca-6952-b6d0-06bb2780ed98)
- [Flight duration calculator](/#calculator)