Rijeka na S
- Sava
- Sana
- Sutla
- Sena
- Sutjeska
- Soča
- Slunjčica
- Seine
- Sunja
- Spreča
- Seina
- Senna
- Slatina
- Sitnica
- Sturba
- Advertisement
- Siena
- Slunčica
- Sara
- Sanica
- Sona
- Savinja
- stupcanica
- Somma
- Saba
- Svilaja
- Sipa
- Soma
- Sudan
- Sienna
- sapna
- Salzach
- Somalija
- San
- sonja
- Slana
- Sora
- Sila
- Sisa
- Slunj
The words in the list Rijeka na S come from players of the word game City, Country, River.