City of South Portland, Maine

South Portland is located at 43°38'27" North, 70°14'27" West (43.641111, -70.241111).

According to the United States Census Bureau, the city has a total area of 14.30 mi² (37.05 km²). 11.99 mi² (31.06 km²) of it is land and 2.31 mi² (5.98 km²) of it is covered by water. The total area is 16.15% water.

South Portland is located in the Eastern Standard Time (EST) timezone, GMT-05:00. It observes Daylight Saving Time (DST).