Napanee River is a River located in Lennox and Addington, Ontario and has an elevation of 123 meters.

• Latitude: 44° 11' 42'' North   (decimal: 44.1949999)
• Longitude: 77° 1' 21'' West   (decimal: -77.0225000)
• Topography Feature Category: River
• Geographical Feature: River
• Canadian Province/Territory: Ontario
• Elevation: 123 meters
• Location: Lennox and Addington
• Atlas of Canada Locator Map: Napanee River
• GPS Coordinate Locator Map: Napanee River Lat/Long