Long Island USGS Morgan City Quad, Louisiana, Topographic Map

Long Island is an Island in the state of Louisiana (county of St. Martin), located at latitude - longitude coordinates (also known as lat-long or GPS coordinates) of N 29.74937 and W -91.1826. Long Island is shown in the center of the topographic (topo) map, which is sourced from the United States Geographical Survey map USGS Morgan City quad. The nearest major town is Morgan City, LA.