# Distance from Lismore (LSY) to Ottawa (YOW)

> 15,387 km · estimated flight time 19h · Ultra-long-haul route.

## Summary

- **Distance**: 15,387 km / 9,561 mi / 8,308 nm
- **Estimated flight time**: 19h
- **Heading**: 53° (northeast)
- **Return heading**: 276° (west)
- **Classification**: Ultra-long-haul
- **Type**: International (Australia) → Canada
- **Intercontinental**: Oceania → North America
- **Time difference**: -14h (When it's 14:42 in Lismore, it's 00:42 in Ottawa)
- **Elevation difference**: 339 ft (YOW is higher than LSY)

## Airports

### [Lismore Airport (LSY)](https://www.flightduration.online/airport/lsy-lismore-lismore-airport/1ef266e0-10f1-60d2-a5d6-06bb2780ed98)

- City: Lismore, Australia
- ICAO: YLIS
- Timezone: Australia/Sydney
- Coordinates: -28.830000, 153.260000
- Elevation: 35 ft

### [Ottawa / Macdonald-Cartier International Airport (YOW)](https://www.flightduration.online/airport/yow-ottawa-ottawa-macdonald-cartier-international-airport/1ef266de-b189-6992-9daf-06bb2780ed98)

- City: Ottawa, Canada
- ICAO: CYOW
- Timezone: America/Toronto
- Coordinates: 45.320000, -75.670000
- Elevation: 374 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 14:42 in Lismore, it's 00:42 in Ottawa.
With a 14-hour time difference, expect significant jet lag.

## Related

- [Lismore Airport (LSY)](https://www.flightduration.online/airport/lsy-lismore-lismore-airport/1ef266e0-10f1-60d2-a5d6-06bb2780ed98)
- [Ottawa / Macdonald-Cartier International Airport (YOW)](https://www.flightduration.online/airport/yow-ottawa-ottawa-macdonald-cartier-international-airport/1ef266de-b189-6992-9daf-06bb2780ed98)
- [Flight duration calculator](/#calculator)