Austin,_Texas | populationDensity | 1296.65 (inhabitants per square kilometre) Austin,_Texas | areaOfLand | 686.0 (square kilometres) Austin,_Texas | areaTotal | 703.95 (square kilometres)
Austin, Texas has a area of land that measures 686.0 square kilometers (total area: 703.95 sq km) and its population density is 1296.65 inhabitants per square kilometres.