# Distance from Bandar Seri Begawan (BWN) to Washington (DCA)

> 14,992 km · estimated flight time 19h · Ultra-long-haul route.

## Summary

- **Distance**: 14,992 km / 9,316 mi / 8,095 nm
- **Estimated flight time**: 19h
- **Heading**: 13° (north northeast)
- **Return heading**: 343° (north northwest)
- **Classification**: Ultra-long-haul
- **Type**: International (Brunei) → United States
- **Intercontinental**: Asia → North America
- **Time difference**: -12h (When it's 09:51 in Bandar Seri Begawan, it's 21:51 in Washington)
- **Elevation difference**: 59 ft (DCA is lower than BWN)

## Airports

### [Brunei International Airport (BWN)](https://www.flightduration.online/airport/bwn-bandar-seri-begawan-brunei-international-airport/1ef266df-fbb2-69fa-a6a3-06bb2780ed98)

- City: Bandar Seri Begawan, Brunei
- ICAO: WBSB
- Timezone: Asia/Brunei
- Coordinates: 4.940000, 114.930000
- Elevation: 73 ft

### [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

## 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 09:51 in Bandar Seri Begawan, it's 21:51 in Washington.
With a 12-hour time difference, expect significant jet lag.

## Related

- [Brunei International Airport (BWN)](https://www.flightduration.online/airport/bwn-bandar-seri-begawan-brunei-international-airport/1ef266df-fbb2-69fa-a6a3-06bb2780ed98)
- [Ronald Reagan Washington Ntl Airport (DCA)](https://www.flightduration.online/airport/dca-washington-ronald-reagan-washington-ntl-airport/1ef266df-16de-6284-ae10-06bb2780ed98)
- [Flight duration calculator](/#calculator)