# Distance from Semonkong (SOK) to Dorval (YUL)

> 13,191 km · estimated flight time 17h · Ultra-long-haul route.

## Summary

- **Distance**: 13,191 km / 8,196 mi / 7,122 nm
- **Estimated flight time**: 17h
- **Heading**: 309° (northwest)
- **Return heading**: 105° (east southeast)
- **Classification**: Ultra-long-haul
- **Type**: International (Lesotho) → Canada
- **Intercontinental**: Africa → North America
- **Time difference**: -6h (When it's 17:36 in Semonkong, it's 11:36 in Dorval)
- **Elevation difference**: 7,082 ft (YUL is lower than SOK)

## Airports

### [Semonkong Airport (SOK)](https://www.flightduration.online/airport/sok-semonkong-semonkong-airport/1ef266de-e0a6-68c4-a1ee-06bb2780ed98)

- City: Semonkong, Lesotho
- ICAO: FXSM
- Timezone: Africa/Maseru
- Coordinates: -29.840000, 28.060000
- Elevation: 7,200 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 an ultra-long-haul route, one of the longest in aviation. It requires wide-body aircraft with extended range capability such as the Airbus A350-900ULR or Boeing 777-200LR. Passengers should prepare for an extended flight with multiple meal services.

Time-zone information: When it's 17:36 in Semonkong, it's 11:36 in Dorval.
With a 6-hour time difference, expect significant jet lag.

## Related

- [Semonkong Airport (SOK)](https://www.flightduration.online/airport/sok-semonkong-semonkong-airport/1ef266de-e0a6-68c4-a1ee-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)