# Distance from Catumbela (CBT) to Washington (IAD)

> 10,959 km · estimated flight time 14h · Ultra-long-haul route.

## Summary

- **Distance**: 10,959 km / 6,810 mi / 5,918 nm
- **Estimated flight time**: 14h
- **Heading**: 308° (northwest)
- **Return heading**: 99° (east)
- **Classification**: Ultra-long-haul
- **Type**: International (Angola) → United States
- **Intercontinental**: Africa → North America
- **Time difference**: -5h (When it's 12:38 in Catumbela, it's 07:38 in Washington)
- **Elevation difference**: 312 ft (IAD is higher than CBT)

## Airports

### [Catumbela Airport (CBT)](https://www.flightduration.online/airport/cbt-catumbela-catumbela-airport/1ef266de-dc9b-6a54-a5cb-06bb2780ed98)

- City: Catumbela, Angola
- ICAO: FNCT
- Timezone: Africa/Luanda
- Coordinates: -12.480000, 13.490000
- Elevation: 0 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 12:38 in Catumbela, it's 07:38 in Washington.
The 5-hour time difference may cause some jet lag.

## Related

- [Catumbela Airport (CBT)](https://www.flightduration.online/airport/cbt-catumbela-catumbela-airport/1ef266de-dc9b-6a54-a5cb-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)