Kennebunkport is located at (43.360221, -70.466142) [REF].
According to the United States Census Bureau, the CDP has a total area of 3.1 square miles (8.0 km²), of which 2.9 square miles (7.6 km²) is land and 0.1 square miles (0.3 km²), or 4.76%, is water [REF].