# Distance from Washington (DCA) to Kadugli (KDX)

> 10,639 km · estimated flight time 14h · Ultra-long-haul route.

## Summary

- **Distance**: 10,639 km / 6,611 mi / 5,744 nm
- **Estimated flight time**: 14h
- **Heading**: 71° (east northeast)
- **Return heading**: 311° (northwest)
- **Classification**: Ultra-long-haul
- **Type**: International (United States) → Sudan
- **Intercontinental**: North America → Africa
- **Time difference**: +6h (When it's 21:55 in Washington, it's 03:55 in Kadugli)
- **Elevation difference**: 1,834 ft (KDX is higher than DCA)

## Airports

### [Ronald Reagan Washington Ntl Airport (DCA)](https://www.flightduration.online/airport/dca-washington-ronald-reagan-washington-ntl-airport/1ef266df-16de-6284-ae10-06bb2780ed98)

- City: Washington, United States
- ICAO: KDCA
- Timezone: America/New_York
- Coordinates: 38.850000, -77.040000
- Elevation: 14 ft

### [Kadugli Airport (KDX)](https://www.flightduration.online/airport/kdx-kadugli-kadugli-airport/1ef266de-edf6-6542-bc3a-06bb2780ed98)

- City: Kadugli, Sudan
- ICAO: HSLI
- Timezone: Africa/Khartoum
- Coordinates: 11.140000, 29.700000
- Elevation: 1,848 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 21:55 in Washington, it's 03:55 in Kadugli.
With a 6-hour time difference, expect significant jet lag.

## Related

- [Ronald Reagan Washington Ntl Airport (DCA)](https://www.flightduration.online/airport/dca-washington-ronald-reagan-washington-ntl-airport/1ef266df-16de-6284-ae10-06bb2780ed98)
- [Kadugli Airport (KDX)](https://www.flightduration.online/airport/kdx-kadugli-kadugli-airport/1ef266de-edf6-6542-bc3a-06bb2780ed98)
- [Flight duration calculator](/#calculator)