Étang Ruth is a Lake located in Lac-Croche; La Jacques-Cartier, Quebec and has an elevation of 559 meters.

• Latitude: 47° 30' 28'' North   (decimal: 47.5078106)
• Longitude: 71° 56' 3'' West   (decimal: -71.9342561)
• Topography Feature Category: Lake
• Geographical Feature: Étang
• Canadian Province/Territory: Quebec
• Elevation: 559 meters
• Location: Lac-Croche; La Jacques-Cartier
• Atlas of Canada Locator Map: Étang Ruth
• GPS Coordinate Locator Map: Étang Ruth Lat/Long