# Distance from Cairns (CNS) to Washington (DCA)

> 15,213 km · estimated flight time 19h · Ultra-long-haul route.

## Summary

- **Distance**: 15,213 km / 9,453 mi / 8,214 nm
- **Estimated flight time**: 19h
- **Heading**: 51° (northeast)
- **Return heading**: 288° (west northwest)
- **Classification**: Ultra-long-haul
- **Type**: International (Australia) → United States
- **Intercontinental**: Oceania → North America
- **Time difference**: -14h (When it's 19:21 in Cairns, it's 05:21 in Washington)
- **Elevation difference**: 4 ft (DCA is higher than CNS)

## Airports

### [Cairns International Airport (CNS)](https://www.flightduration.online/airport/cns-cairns-cairns-international-airport/1ef266e0-057c-615c-a6c7-06bb2780ed98)

- City: Cairns, Australia
- ICAO: YBCS
- Timezone: Australia/Brisbane
- Coordinates: -16.890000, 145.750000
- Elevation: 10 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 19:21 in Cairns, it's 05:21 in Washington.
With a 14-hour time difference, expect significant jet lag.

## Related

- [Cairns International Airport (CNS)](https://www.flightduration.online/airport/cns-cairns-cairns-international-airport/1ef266e0-057c-615c-a6c7-06bb2780ed98)
- [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)