# Distance from Dushanbe (DYU) to Washington (IAD)

> 10,744 km · estimated flight time 14h · Ultra-long-haul route.

## Summary

- **Distance**: 10,744 km / 6,676 mi / 5,801 nm
- **Estimated flight time**: 14h
- **Heading**: 334° (north northwest)
- **Return heading**: 26° (north northeast)
- **Classification**: Ultra-long-haul
- **Type**: International (Tajikistan) → United States
- **Intercontinental**: Asia → North America
- **Time difference**: -9h (When it's 11:38 in Dushanbe, it's 02:38 in Washington)
- **Elevation difference**: 2,263 ft (IAD is lower than DYU)

## Airports

### [Dushanbe Airport (DYU)](https://www.flightduration.online/airport/dyu-dushanbe-dushanbe-airport/1ef266df-eb27-64fa-8c83-06bb2780ed98)

- City: Dushanbe, Tajikistan
- ICAO: UTDD
- Timezone: Asia/Dushanbe
- Coordinates: 38.540000, 68.830000
- Elevation: 2,575 ft

### [Washington Dulles International Airport (IAD)](https://www.flightduration.online/airport/iad-washington-washington-dulles-international-airport/1ef266df-22cc-64e2-b8c0-06bb2780ed98)

- City: Washington, United States
- ICAO: KIAD
- Timezone: America/New_York
- Coordinates: 38.900000, -77.500000
- Elevation: 312 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 11:38 in Dushanbe, it's 02:38 in Washington.
With a 9-hour time difference, expect significant jet lag.

## Related

- [Dushanbe Airport (DYU)](https://www.flightduration.online/airport/dyu-dushanbe-dushanbe-airport/1ef266df-eb27-64fa-8c83-06bb2780ed98)
- [Washington Dulles International Airport (IAD)](https://www.flightduration.online/airport/iad-washington-washington-dulles-international-airport/1ef266df-22cc-64e2-b8c0-06bb2780ed98)
- [Flight duration calculator](/#calculator)