# Distance from Boutilimit (OTL) to Dorval (YUL)

> 6,232 km · estimated flight time 8h · Long-haul route.

## Summary

- **Distance**: 6,232 km / 3,872 mi / 3,365 nm
- **Estimated flight time**: 8h
- **Heading**: 314° (northwest)
- **Return heading**: 100° (east)
- **Classification**: Long-haul
- **Type**: International (Mauritania) → Canada
- **Intercontinental**: Africa → North America
- **Time difference**: -4h (When it's 16:23 in Boutilimit, it's 12:23 in Dorval)
- **Elevation difference**: 3 ft (YUL is lower than OTL)

## Airports

### [Boutilimit Airport (OTL)](https://www.flightduration.online/airport/otl-boutilimit-boutilimit-airport/1ef266de-e91e-6556-9400-06bb2780ed98)

- City: Boutilimit, Mauritania
- ICAO: GQNB
- Timezone: Africa/Nouakchott
- Coordinates: 17.530000, -14.680000
- Elevation: 121 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 16:23 in Boutilimit, it's 12:23 in Dorval.
The 4-hour time difference may cause some jet lag.

## Related

- [Boutilimit Airport (OTL)](https://www.flightduration.online/airport/otl-boutilimit-boutilimit-airport/1ef266de-e91e-6556-9400-06bb2780ed98)
- [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)