# Distance from Helena (HLN) to Mississauga (YYZ)

> 2,540 km · estimated flight time 4h · Medium-haul route.

## Summary

- **Distance**: 2,540 km / 1,578 mi / 1,371 nm
- **Estimated flight time**: 4h
- **Heading**: 86° (east)
- **Return heading**: 289° (west northwest)
- **Classification**: Medium-haul
- **Type**: International (United States) → Canada
- **Time difference**: +2h (When it's 07:07 in Helena, it's 09:07 in Mississauga)
- **Elevation difference**: 3,308 ft (YYZ is lower than HLN)

## Airports

### [Helena Regional Airport (HLN)](https://www.flightduration.online/airport/hln-helena-helena-regional-airport/1ef266df-20d7-6808-b3f9-06bb2780ed98)

- City: Helena, United States
- ICAO: KHLN
- Timezone: America/Denver
- Coordinates: 46.610000, -111.980000
- Elevation: 3,877 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 medium-haul route that may be operated by either narrow-body or wide-body aircraft depending on demand. Passengers can expect a meal service on most carriers.

Time-zone information: When it's 07:07 in Helena, it's 09:07 in Mississauga.

## Related

- [Helena Regional Airport (HLN)](https://www.flightduration.online/airport/hln-helena-helena-regional-airport/1ef266df-20d7-6808-b3f9-06bb2780ed98)
- [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)