Cities in United Kingdom ( 2,000 )
- Stowmarket
- Strabane
- Stranraer
- Stratfield Mortimer
- Stratford-upon-Avon
- Strathaven
- Street
- Streetly
- Strensall
- Stretford
- Stroud
- Studley
- Sturry
- Sudbury
- Sunbury-on-Thames
- Sunderland
- Surbiton
- Sutton
- Sutton Bridge
- Sutton Coldfield
- Sutton in Ashfield
- Swadlincote
- Swaffham
- Swanage
- Swanley
- Swanmore
- Swanscombe
- Swansea
- Swavesey
- Swillington
- Swindon
- Swinton
- Syston
- Tadcaster
- Tadley
- Tadworth