# Distance from Helena (HLN) to Dorval (YUL)

> 2,925 km · estimated flight time 4h · Medium-haul route.

## Summary

- **Distance**: 2,925 km / 1,818 mi / 1,580 nm
- **Estimated flight time**: 4h
- **Heading**: 78° (east northeast)
- **Return heading**: 286° (west northwest)
- **Classification**: Medium-haul
- **Type**: International (United States) → Canada
- **Time difference**: +2h (When it's 01:03 in Helena, it's 03:03 in Dorval)
- **Elevation difference**: 3,759 ft (YUL is lower than HLN)

## Airports

### [Helena Regional Airport (HLN)](https://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

### [Montréal / Pierre Elliott Trudeau International Airport (YUL)](https://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 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 01:03 in Helena, it's 03:03 in Dorval.

## Related

- [Helena Regional Airport (HLN)](https://flightduration.online/airport/hln-helena-helena-regional-airport/1ef266df-20d7-6808-b3f9-06bb2780ed98)
- [Montréal / Pierre Elliott Trudeau International Airport (YUL)](https://flightduration.online/airport/yul-dorval-montreal-pierre-elliott-trudeau-international-airport/1ef266de-b315-619e-b7a7-06bb2780ed98)
- [Flight duration calculator](/#calculator)