What is the geography of Sandwich (CDP), Massachusetts?
Sandwich is located at (41.75891, -70.500174). According to the United States Census Bureau, the CDP has a total area of 9.7 km sq (3.7 square miles). 9.3 km sq (3.6 mi sq) of it is land and 0.4 km sq (0.2 mi sq) of it (4.28%) is water. Source: http://en.wikipedia.