Ruisseau Plat is a River located in Rivière-à-Pierre; Portneuf, Quebec.

• Latitude: 46° 54' 9'' North   (decimal: 46.9025281)
• Longitude: 72° 10' 56'' West   (decimal: -72.1823213)
• Topography Feature Category: River
• Geographical Feature: Ruisseau
• Canadian Province/Territory: Quebec
• Location: Rivière-à-Pierre; Portneuf
• Atlas of Canada Locator Map: Ruisseau Plat
• GPS Coordinate Locator Map: Ruisseau Plat Lat/Long