Ruisseau Castilloux is a River located in Port-Daniel¿Gascons; Le Rocher-Percé, Quebec and has an elevation of 45 meters.

• Latitude: 48° 9' 44'' North   (decimal: 48.1622750)
• Longitude: 64° 58' 41'' West   (decimal: -64.9779477)
• Topography Feature Category: River
• Geographical Feature: Ruisseau
• Canadian Province/Territory: Quebec
• Elevation: 45 meters
• Location: Port-Daniel¿Gascons; Le Rocher-Percé
• Atlas of Canada Locator Map: Ruisseau Castilloux
• GPS Coordinate Locator Map: Ruisseau Castilloux Lat/Long