 Old Lycoming Township is to the south and Anthony Township is to the west.As the crow flies, Lycoming County is about northwest of Philadelphia and east-northeast of Pittsburgh.According to the United States Census Bureau, the township has a total area of 15.4 square miles (39.8 km2).15.2 square miles (39.5 km2) of it is land and 0.1 square miles (0.3 km2) of it (0.65%) is water.