# Distance from Sofia (SOF) to St Leonard (YSL)

> 6,771 km · estimated flight time 9h · Long-haul route.

## Summary

- **Distance**: 6,771 km / 4,207 mi / 3,656 nm
- **Estimated flight time**: 9h
- **Heading**: 309° (northwest)
- **Return heading**: 57° (east northeast)
- **Classification**: Long-haul
- **Type**: International (Bulgaria) → Canada
- **Intercontinental**: Europe → North America
- **Time difference**: -6h (When it's 09:36 in Sofia, it's 03:36 in St Leonard)
- **Elevation difference**: 949 ft (YSL is lower than SOF)

## Airports

### [Sofia Airport (SOF)](https://www.flightduration.online/airport/sof-sofia-sofia-airport/1ef266df-436b-611c-bff1-06bb2780ed98)

- City: Sofia, Bulgaria
- ICAO: LBSF
- Timezone: Europe/Sofia
- Coordinates: 42.700000, 23.410000
- Elevation: 1,742 ft

### [St Leonard Airport (YSL)](https://www.flightduration.online/airport/ysl-st-leonard-st-leonard-airport/1ef266de-b2ac-61a8-8fe6-06bb2780ed98)

- City: St Leonard, Canada
- ICAO: CYSL
- Timezone: America/Moncton
- Coordinates: 47.160000, -67.830000
- Elevation: 793 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 09:36 in Sofia, it's 03:36 in St Leonard.
With a 6-hour time difference, expect significant jet lag.

## Related

- [Sofia Airport (SOF)](https://www.flightduration.online/airport/sof-sofia-sofia-airport/1ef266df-436b-611c-bff1-06bb2780ed98)
- [St Leonard Airport (YSL)](https://www.flightduration.online/airport/ysl-st-leonard-st-leonard-airport/1ef266de-b2ac-61a8-8fe6-06bb2780ed98)
- [Flight duration calculator](/#calculator)