# Distance from Brazzaville (BZV) to Washington (IAD)

> 10,542 km · estimated flight time 13h · Ultra-long-haul route.

## Summary

- **Distance**: 10,542 km / 6,550 mi / 5,692 nm
- **Estimated flight time**: 13h
- **Heading**: 309° (northwest)
- **Return heading**: 92° (east)
- **Classification**: Ultra-long-haul
- **Type**: International (Congo) → United States
- **Intercontinental**: Africa → North America
- **Time difference**: -5h (When it's 06:54 in Brazzaville, it's 01:54 in Washington)
- **Elevation difference**: 736 ft (IAD is lower than BZV)

## Airports

### [Maya-Maya Airport (BZV)](https://www.flightduration.online/airport/bzv-brazzaville-maya-maya-airport/1ef266de-d620-6fee-bedb-06bb2780ed98)

- City: Brazzaville, Congo
- ICAO: FCBB
- Timezone: Africa/Brazzaville
- Coordinates: -4.250000, 15.250000
- Elevation: 1,048 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 06:54 in Brazzaville, it's 01:54 in Washington.
The 5-hour time difference may cause some jet lag.

## Related

- [Maya-Maya Airport (BZV)](https://www.flightduration.online/airport/bzv-brazzaville-maya-maya-airport/1ef266de-d620-6fee-bedb-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)