About Le Sud-Ouest
Le Sud-Ouest is a city in Quebec, Canada with a population of 86,347. It is the 83rd largest of the 295 cities of 15,000 or more listed in Canada, and the 6,691st largest worldwide. It lies 165 km from Ottawa.
Key Facts
Country
Region
Rank in region
#20of 92
Coordinates
45.472, -73.590
Record updated
8 December 2025
Entry edited, not measured
City population, GeoNames. GeoNames publishes no year for its population figures, so “record updated” is when the entry was last edited — not the date the population was measured. Elevation is modelled from a digital elevation model rather than surveyed, so it is approximate.
Nearby Cities
All 295 in CanadaClosest listed cities by great-circle distance from the city centre.