# Distance from Dadu (DDU) to Washington (IAD)

> 11,887 km · estimated flight time 15h · Ultra-long-haul route.

## Summary

- **Distance**: 11,887 km / 7,386 mi / 6,419 nm
- **Estimated flight time**: 15h
- **Heading**: 332° (north northwest)
- **Return heading**: 32° (north northeast)
- **Classification**: Ultra-long-haul
- **Type**: International (Pakistan) → United States
- **Intercontinental**: Asia → North America
- **Time difference**: -9h (When it's 09:32 in Dadu, it's 00:32 in Washington)
- **Elevation difference**: 191 ft (IAD is higher than DDU)

## Airports

### [Dadu Airport (DDU)](https://www.flightduration.online/airport/ddu-dadu-dadu-airport/1ef266df-81bb-698a-aeb4-06bb2780ed98)

- City: Dadu, Pakistan
- ICAO: OPDD
- Timezone: Asia/Karachi
- Coordinates: 26.550000, 67.670000
- Elevation: 121 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 09:32 in Dadu, it's 00:32 in Washington.
With a 9-hour time difference, expect significant jet lag.

## Related

- [Dadu Airport (DDU)](https://www.flightduration.online/airport/ddu-dadu-dadu-airport/1ef266df-81bb-698a-aeb4-06bb2780ed98)
- [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)