# Distance from Bayankhongor (BYN) to Dorval (YUL)

> 9,812 km · estimated flight time 13h · Ultra-long-haul route.

## Summary

- **Distance**: 9,812 km / 6,097 mi / 5,298 nm
- **Estimated flight time**: 13h
- **Heading**: 356° (north)
- **Return heading**: 4° (north)
- **Classification**: Ultra-long-haul
- **Type**: International (Mongolia) → Canada
- **Intercontinental**: Asia → North America
- **Time difference**: -12h (When it's 04:24 in Bayankhongor, it's 16:24 in Dorval)
- **Elevation difference**: 5,967 ft (YUL is lower than BYN)

## Airports

### [Bayankhongor Airport (BYN)](https://www.flightduration.online/airport/byn-bayankhongor-bayankhongor-airport/1ef266e0-1f5a-6df8-ba1e-06bb2780ed98)

- City: Bayankhongor, Mongolia
- ICAO: ZMBH
- Timezone: Asia/Ulaanbaatar
- Coordinates: 46.160000, 100.700000
- Elevation: 6,085 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 04:24 in Bayankhongor, it's 16:24 in Dorval.
With a 12-hour time difference, expect significant jet lag.

## Related

- [Bayankhongor Airport (BYN)](https://www.flightduration.online/airport/byn-bayankhongor-bayankhongor-airport/1ef266e0-1f5a-6df8-ba1e-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)