# Distance from Cayenne / Rochambeau (CAY) to Dorval (YUL)

> 4,972 km · estimated flight time 7h · Long-haul route.

## Summary

- **Distance**: 4,972 km / 3,090 mi / 2,685 nm
- **Estimated flight time**: 7h
- **Heading**: 339° (north northwest)
- **Return heading**: 149° (south southeast)
- **Classification**: Long-haul
- **Type**: International (GF) → Canada
- **Intercontinental**: South America → North America
- **Time difference**: -1h (When it's 21:34 in Cayenne / Rochambeau, it's 20:34 in Dorval)
- **Elevation difference**: 92 ft (YUL is higher 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

### [Montréal / Pierre Elliott Trudeau International Airport (YUL)](https://www.flightduration.online/airport/yul-dorval-montreal-pierre-elliott-trudeau-international-airport/1ef266de-b315-619e-b7a7-06bb2780ed98)

- City: Dorval, Canada
- ICAO: CYUL
- Timezone: America/Toronto
- Coordinates: 45.470000, -73.740000
- Elevation: 118 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 21:34 in Cayenne / Rochambeau, it's 20:34 in Dorval.

## Related

- [Cayenne-Rochambeau Airport (CAY)](https://www.flightduration.online/airport/cay-cayenne-rochambeau-cayenne-rochambeau-airport/1ef266df-c2f1-656c-b1b9-06bb2780ed98)
- [Montréal / Pierre Elliott Trudeau International Airport (YUL)](https://www.flightduration.online/airport/yul-dorval-montreal-pierre-elliott-trudeau-international-airport/1ef266de-b315-619e-b7a7-06bb2780ed98)
- [Flight duration calculator](/#calculator)