Towns in United States
Cities and towns with hiking trails starting within 15 km.
- Shillington
- Shippensburg
- Shirley
- Shirley
- Shively
- Shoreline
- Shoreview
- Shorewood
- Short Hills
- Show Low
- Shrewsbury
- Shrewsbury
- Sierra Madre
- Signal Hill
- Silver Bay
- Silver City
- Silverdale
- Silver Firs
- Silverhill
- Silver Spring
- Silverthorne
- Simpsonville
- Simsbury
- Sinking Spring
- Sioux City
- Sitka
- Skagway
- Skippack
- Skokie
- Sleepy Hollow
- Slinger
- Smithfield
- Smithfield
- Smithfield
- Smithtown
- Smithville
- Smyrna
- Smyrna
- Smyrna
- Snoqualmie
- Socorro
- Socorro
- Solana Beach
- Soledad
- Solon
- Solon
- Solvay
- Somers
- Somers
- Somerset
- Somerset
- Somers Point
- Somersworth
- Somerville
- Somerville
- Souderton
- Sound Beach
- Southampton
- Southampton Township
- South Apopka
- South Bend
- South Berwick
- Southborough
- Southbridge
- South Brunswick
- South Burlington
- Southbury
- South Charleston
- South Elgin
- South El Monte
- Southern Pines
- South Farmingdale
- South Fayette Township
- South Gate
- South Haven
- South Hill
- South Holland
- South Houston
- South Huntington
- Southington
- South Jordan
- South Laurel
- South Lyon
- South Miami
- South Ogden
- Southold
- South Park Township
- South Pasadena
- South Pittsburg
- South Plainfield
- Southport
- South Portland
- South Riding
- South River
- South Saint Paul
- South Salt Lake
- South San Francisco
- South Sioux City
- South Valley
- South Valley Stream