# Distance from Washington (DCA) to Tres Arroyos (OYO)

> 8,757 km · estimated flight time 11h · Long-haul route.

## Summary

- **Distance**: 8,757 km / 5,441 mi / 4,728 nm
- **Estimated flight time**: 11h
- **Heading**: 167° (south southeast)
- **Return heading**: 347° (north northwest)
- **Classification**: Long-haul
- **Type**: International (United States) → Argentina
- **Intercontinental**: North America → South America
- **Time difference**: +1h (When it's 15:35 in Washington, it's 16:35 in Tres Arroyos)
- **Elevation difference**: 386 ft (OYO 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

### [Tres Arroyos Airport (OYO)](https://www.flightduration.online/airport/oyo-tres-arroyos-tres-arroyos-airport/1ef266df-9359-6296-b671-06bb2780ed98)

- City: Tres Arroyos, Argentina
- ICAO: SAZH
- Timezone: America/Argentina/Buenos_Aires
- Coordinates: -38.390000, -60.330000
- Elevation: 400 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 15:35 in Washington, it's 16:35 in Tres Arroyos.

## Related

- [Ronald Reagan Washington Ntl Airport (DCA)](https://www.flightduration.online/airport/dca-washington-ronald-reagan-washington-ntl-airport/1ef266df-16de-6284-ae10-06bb2780ed98)
- [Tres Arroyos Airport (OYO)](https://www.flightduration.online/airport/oyo-tres-arroyos-tres-arroyos-airport/1ef266df-9359-6296-b671-06bb2780ed98)
- [Flight duration calculator](/#calculator)