# Distance from Washington (IAD) to Nzagi (NZA)

> 11,311 km · estimated flight time 14h · Ultra-long-haul route.

## Summary

- **Distance**: 11,311 km / 7,028 mi / 6,107 nm
- **Estimated flight time**: 14h
- **Heading**: 91° (east)
- **Return heading**: 308° (northwest)
- **Classification**: Ultra-long-haul
- **Type**: International (United States) → Angola
- **Intercontinental**: North America → Africa
- **Time difference**: +5h (When it's 22:41 in Washington, it's 03:41 in Nzagi)
- **Elevation difference**: 2,119 ft (NZA is higher than IAD)

## Airports

### [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

### [Nzagi Airport (NZA)](https://www.flightduration.online/airport/nza-nzagi-nzagi-airport/1ef266de-dd16-65ec-a52f-06bb2780ed98)

- City: Nzagi, Angola
- ICAO: FNZG
- Timezone: Africa/Luanda
- Coordinates: -7.720000, 21.360000
- Elevation: 2,431 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 22:41 in Washington, it's 03:41 in Nzagi.
The 5-hour time difference may cause some jet lag.

## Related

- [Washington Dulles International Airport (IAD)](https://www.flightduration.online/airport/iad-washington-washington-dulles-international-airport/1ef266df-22cc-64e2-b8c0-06bb2780ed98)
- [Nzagi Airport (NZA)](https://www.flightduration.online/airport/nza-nzagi-nzagi-airport/1ef266de-dd16-65ec-a52f-06bb2780ed98)
- [Flight duration calculator](/#calculator)