Regions of United Kingdom
- Southwick
- Southwick
- Southwick
- Southwick
- South Wick
- South Wick
- South Wheatley
- South West Sunk
- South West Peninsula
- South Western
- Southwell
- Southwell
- Southwater
- Southwark
- South Wamses
- South Walsham
- South Walls
- Southwaite
- South Voe
- South Uist
- South Ugie Water
- River South Tyne
- South Tullich
- Southtown
- Tidworth
- South Thoresby
- South Tawton
- South Sutor
- South Sunk Sand
- South Stoneham
- South Stoke
- South Stoke
- South Stainley
- South Stack
- South Spit
- South Sound
- South Sound
- South Somercotes
- South Smithic
- South Skerry
- South Skerry
- South Ship Head
- South Shields
- Southsea
- South Sea
- South Scroby
- South Scarle
- South Ruislip Station
- Southrop
- South Ronaldsay
- South Rock
- South Ribble
- Southrey
- South Reston
- South Raynham
- South Queich
- Southport
- South Pool
- South Pickenham
- South Petherwin
- South Petherton
- South Perrott
- South Oxfordshire District
- Southowram
- South Outer Dowsing
- South Otterington
- Southorpe
- Southoe
- South Ockendon
- South Nutfield
- South Norwood
- South Normanton
- South Newton
- South Newington
- South Newbald
- South Nevi
- South Nesting Bay
- South Ness
- South Ness
- South Ness
- South Ness
- South Muskham
- South Mundham
- South Moreton
- South Moor
- South Molton
- Southminster
- South Mimms
- South Milton
- South Milford
- South Medwin
- South Marston
- South Luffenham
- South Lopham
- South Littleton
- South Leverton
- South Leigh
- Southleigh
- South Lee
- South Lancing
- Southladie Voe
- South Ladie Bank
- South Kyme
- South Kilvington
- South Killingholme
- South Kessock
- South Kensington Underground Station
- South Kensington
- South Kelsey
- South Isle of Gletness
- Southill
- South Hykeham
- South Hook Point
- South Holms
- South Holm of Burravoe
- South Hinksey
- South Hill
- South Hetton
- South Head
- South Hayling
- South Havra Island
- South Haven Point
- South Harting
- South Harris
- South Harbour
- South Hanningfield
- South Hams District
- South Ham
- South Hall
- South Glamorgan
- Southgate
- South Forty Foot Drain
- South Foreland
- Southfleet
- South Ferriby
- South Fawley
- South Falls
- River South Esk
- River South Esk
- Southery
- South Erradale
- Southern Uplands
- Southerness Point
- Southerndown
- Southern
- Southend-on-Sea
- Southend
- South Elmsall
- South Elkington
- South Edinburgh Channel
- South East
- South Downs
- South Dell
- Southdean
- South Dalton
- South Cross Sand
- South Crossaig
- South Crosland
- South Creake
- South Cowton
- South Cove
- South Cornelly
- South Collingham
- South Cockerington
- South Cobbinshaw
- South Clifton
- South Clett
- South Cheriton
- South Charlton
- South Channel
- South Channel
- South Channel
- South Cerney
- South Cave
- South Carr
- South Carlton
- South Calliper
- South Calder Water
- South Cadbury
- South Burn
- Southburn
- Southburgh
- South Brewham
- South Brent
- Southbourne
- Southbourne
- Southborough
- South Bishop
- South Benfleet
- South Benelip
- South Bedfordshire District
- South Beach
- South Bay
- South Basin
- South Barrow
- South Bank
- South Bank
- Southampton Water
- Southampton
- Southam