# Distance from Cayenne / Rochambeau (CAY) to Washington (DCA)

> 4,528 km · estimated flight time 6h · Long-haul route.

## Summary

- **Distance**: 4,528 km / 2,814 mi / 2,445 nm
- **Estimated flight time**: 6h
- **Heading**: 330° (north northwest)
- **Return heading**: 140° (southeast)
- **Classification**: Long-haul
- **Type**: International (GF) → United States
- **Intercontinental**: South America → North America
- **Time difference**: -1h (When it's 14:38 in Cayenne / Rochambeau, it's 13:38 in Washington)
- **Elevation difference**: 12 ft (DCA is lower than CAY)

## Airports

### [Cayenne-Rochambeau Airport (CAY)](https://www.flightduration.online/airport/cay-cayenne-rochambeau-cayenne-rochambeau-airport/1ef266df-c2f1-656c-b1b9-06bb2780ed98)

- City: Cayenne / Rochambeau, GF
- ICAO: SOCA
- Timezone: America/Cayenne
- Coordinates: 4.820000, -52.360000
- Elevation: 26 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 a long-haul route typically operated by wide-body aircraft such as the Boeing 777 or Airbus A350. Full meal service, in-flight entertainment, and comfort amenities are standard.

Time-zone information: When it's 14:38 in Cayenne / Rochambeau, it's 13:38 in Washington.

## Related

- [Cayenne-Rochambeau Airport (CAY)](https://www.flightduration.online/airport/cay-cayenne-rochambeau-cayenne-rochambeau-airport/1ef266df-c2f1-656c-b1b9-06bb2780ed98)
- [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)