# Distance from Washington (DCA) to Porto (OPO)

> 5,669 km · estimated flight time 8h · Long-haul route.

## Summary

- **Distance**: 5,669 km / 3,523 mi / 3,061 nm
- **Estimated flight time**: 8h
- **Heading**: 64° (east northeast)
- **Return heading**: 291° (west northwest)
- **Classification**: Long-haul
- **Type**: International (United States) → Portugal
- **Intercontinental**: North America → Europe
- **Time difference**: +5h (When it's 03:38 in Washington, it's 08:38 in Porto)
- **Elevation difference**: 214 ft (OPO is higher than DCA)

## Airports

### [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

### [Francisco de Sa Carneiro Airport (OPO)](https://www.flightduration.online/airport/opo-porto-francisco-de-sa-carneiro-airport/1ef266df-55e0-6a2c-911f-06bb2780ed98)

- City: Porto, Portugal
- ICAO: LPPR
- Timezone: Europe/Lisbon
- Coordinates: 41.250000, -8.680000
- Elevation: 228 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 03:38 in Washington, it's 08:38 in Porto.
The 5-hour time difference may cause some jet lag.

## Related

- [Ronald Reagan Washington Ntl Airport (DCA)](https://www.flightduration.online/airport/dca-washington-ronald-reagan-washington-ntl-airport/1ef266df-16de-6284-ae10-06bb2780ed98)
- [Francisco de Sa Carneiro Airport (OPO)](https://www.flightduration.online/airport/opo-porto-francisco-de-sa-carneiro-airport/1ef266df-55e0-6a2c-911f-06bb2780ed98)
- [Flight duration calculator](/#calculator)