# Distance from Sion (SIR) to Mississauga (YYZ)

> 6,485 km · estimated flight time 9h · Long-haul route.

## Summary

- **Distance**: 6,485 km / 4,030 mi / 3,502 nm
- **Estimated flight time**: 9h
- **Heading**: 302° (west northwest)
- **Return heading**: 54° (northeast)
- **Classification**: Long-haul
- **Type**: International (Switzerland) → Canada
- **Intercontinental**: Europe → North America
- **Time difference**: -6h (When it's 02:00 in Sion, it's 20:00 in Mississauga)
- **Elevation difference**: 1,016 ft (YYZ is lower than SIR)

## Airports

### [Sion Airport (SIR)](https://www.flightduration.online/airport/sir-sion-sion-airport/1ef266df-5741-6844-a33f-06bb2780ed98)

- City: Sion, Switzerland
- ICAO: LSGS
- Timezone: Europe/Zurich
- Coordinates: 46.220000, 7.330000
- Elevation: 1,585 ft

### [Toronto / Lester B. Pearson International Airport (YYZ)](https://www.flightduration.online/airport/yyz-mississauga-toronto-lester-b-pearson-international-airport/1ef266de-b42c-65a0-9c75-06bb2780ed98)

- City: Mississauga, Canada
- ICAO: CYYZ
- Timezone: America/Toronto
- Coordinates: 43.680000, -79.630000
- Elevation: 569 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 02:00 in Sion, it's 20:00 in Mississauga.
With a 6-hour time difference, expect significant jet lag.

## Related

- [Sion Airport (SIR)](https://www.flightduration.online/airport/sir-sion-sion-airport/1ef266df-5741-6844-a33f-06bb2780ed98)
- [Toronto / Lester B. Pearson International Airport (YYZ)](https://www.flightduration.online/airport/yyz-mississauga-toronto-lester-b-pearson-international-airport/1ef266de-b42c-65a0-9c75-06bb2780ed98)
- [Flight duration calculator](/#calculator)