Geography of Decatur

Columbus, Georgia, a city in the western part of the state on the Chattahoochee River, about 95 miles (153 km) south-southwest of Atlanta. It is a… See more » Savannah,Georgia, the seat of Chatham County. Savannah lies on the Savannah River at the South Carolina boundary, about 10 miles (16 km) from the… See more » Brunswick, Georgia, the seat of Glynn County and a port of entry. It is on St. Simons Sound, eight miles (13 km) from the Atlantic Ocean and 65 miles… See more »