S
From Explorer Corps
- Saaremaa
- Sabanillas
- Sabik
- Sackville
- Sadachbia
- Sadalbari
- Sadurni
- Safe Port
- Saffel
- Saginaw
- Saiph
- Sakai
- Sakhalin
- Sakhalin
- Sakhara V
- Sakuranoki
- Salem
- Salford
- Saltillo
- Salur
- Samantha
- San Nicolas
- Sanda
- Sanilac
- Santana
- Santander V
- Saonara
- Sapienza
- Sappir
- Saravan
- Sargasso
- Sarikavak
- Sarmaxa
- Sarna
- Sarpsborg
- Satalice
- Sauk City
- Saunemin
- Savannah
- Savinsville
- Savonburg
- Sawyer
- Sax
- Scarborough
- Scheat
- Schedar
- Schererville
- Scheuerheck
- Schiedam
- Schirmeck
- Schuyler
- Schwartz
- Scituate
- Scudder
- Second Chance
- Second Try
- Seginus
- Seiduts
- Sekulmun
- Semenyih
- Semichi
- Sendalor
- Senftenberg
- Senorbi
- Sertar
- Setubal
- Sevon
- Sevren
- Shahr Kord
- Sharqah
- Shasta
- Shaul Khala
- Shaula
- Shaunavon
- Shawnee
- Sheliak
- Shensi
- Shenwan
- Sheratan
- Sheridan
- Sherwood
- Shiba
- Shibukawa
- Shiloh
- Shimonita
- Shimonoseki
- Shimosuwa
- Shinonoi
- Shionoha
- Shipka
- Shiro III
- Shirotori
- Shitara
- Shoreham
- Shubuta
- Shuen Wan
- Sian
- Siendou
- Sierpc
- Sierra
- Sighisoara
- Sigma Mare
- Sigurd
- Silkeborg
- Silver
- Simferopol
- Simpson Desert
- Sinope
- Sirdar
- Sirius
- Skallevoll
- Skandia
- Skat
- Skepptana
- Skokie
- Skondia
- Skvorec
- Skye
- Slaithwaite
- Slewis
- Slocum
- Small World
- Smolensk
- Smolnik
- Sodertalje
- Sodus
- Soilihull
- Solaris
- Somerset
- Son Hoa
- Songgang
- Sonnia
- Sophie's World
- Sorunda
- Soul
- Soverzene
- Sparrevohn
- Spencer
- Spica
- Spittal
- Spitz
- St. Andre
- St. Ives
- St. John
- St. Loris
- St. Robert
- Stafford
- Stanley
- Stantsiya
- Stanzach
- Stapelfeld
- Star's End
- Steeles
- Steelton
- Stein's Folly
- Steinhatchee
- Sterling
- Sterlington
- Sternwerde
- Sterope
- Stewart
- Storfors
- Stotzing
- Strandfontein
- Stratford
- Strawn
- Streator
- Sturgis
- Styk
- Styx
- Sudeten
- Suetonius
- Suianheer
- Suk II
- Sulafat
- Sullivan
- Summer
- Summit
- Sun Prairie
- Surcin
- Susquehanna
- Susulatna
- Sutama
- Suzano
- Svarstaad
- Svelvik
- Sverdlovsk
- Svinngarn
- Swartklip
- Sylvan
- Sylvester
- Symington
- Symsonia
- Syrma
