- Richland County (S.C.); Abbeville County (S.C.); Fairfield County (S.C.)1
- Richland County, South Carolina, United States1
- Richmond, Richmond County, Virginia, United States1
- Richmond, VA1
- Rochester1
- Rock Mountain1
- Roxbury, Suffolk County, Massachusetts, United States1
- Saluda County (S.C.) County (S.C.)1
- Saluda, South Carolina1
- San Francisco, Calif.1
- Santee Canal1
- Santee River (S.C.)1
- Santee Swamp1
- Santee, Berkeley County, South Carolina, United States1
- Santee, Orangeburg County, South Carolina, United States1
- Saratoga (N.Y.)1
- Savannah, Chatham County, South Carolina, United States1
- Silver Bluff, Aiken County, South Carolina, United States1
- Simmern (Rhein-Hunsru?ck-Kreis, Germany)1
- Siskiyou County (Calif.)1