Lake Ronkonkoma is a populated place located in Suffolk County, New York. It appears on the Central Islip USGS 7.5-minute topographic quadrangle. The elevation at this location is approximately 72.18 feet (22.00 m) above sea level.
Suffolk County · New York
Lake Ronkonkoma is a populated place located in Suffolk County, New York. It appears on the Central Islip USGS 7.5-minute topographic quadrangle. The elevation at this location is approximately 72.18 feet (22.00 m) above sea level.