| Sihelné | 029 46 | Postcode Sihelne » Namestovo » Slovakia |  |
|
| Sihelník | 022 04 | Postcode Sihelnik » Cadca » Slovakia | | |
| Sihla | 976 53 | Postcode Sihla » Brezno » Slovakia | | |
| Sihoť | 949 01 | Postcode Sihot (street) » Nitra » Slovakia | | |
| Sihoť | 034 01 | Postcode Sihot (street) » Ruzomberok » Slovakia | | |
| Sihoťská | 920 01 | Postcode Sihotska (street) » Hlohovec » Slovakia | | |
| Sihoťská | 031 04 | Postcode Sihotska (street) » Liptovsky Mikulas » Slovakia | | |
| Sikenica | 937 01 | Postcode Sikenica » Levice » Slovakia | | |
| Sikenička | 943 59 | Postcode Sikenicka » Nove Zamky » Slovakia | | |
| Sikárska | 949 05 | Postcode Sikarska (street) » Nitra » Slovakia | | |
| Sila | 951 24 | Postcode Sila » Nitra » Slovakia | | |
| Siladice | 920 52 | Postcode Siladice » Hlohovec » Slovakia | | |
| Silica | 049 52 | Postcode Silica » Roznava » Slovakia | | |
| Silická Brezová | 049 11 | Postcode Silicka Brezova » Roznava » Slovakia | | |
| Silická Jablonica | 049 43 | Postcode Silicka Jablonica » Roznava » Slovakia | | |
| Silvánová | 902 01 | Postcode Silvanova (street) » Pezinok » Slovakia | | |
| Silvánska | 841 04 | Postcode Silvanska (street) » Bratislava » Slovakia | | |
| Silvánska | 949 01 | Postcode Silvanska (street) » Nitra » Slovakia | | |
| Sinokvetná | 821 05 | Postcode Sinokvetna (street) » Bratislava » Slovakia | | |
| Sirk | 049 64 | Postcode Sirk » Revuca » Slovakia | | |
| Sirník | 076 03 | Postcode Sirnik » Trebisov » Slovakia | | |
| Sirotárska | 010 01 | Postcode Sirotarska (street) » Zilina » Slovakia | | |
| Sirôtková | 949 01 | Postcode Sirotkova (street) » Nitra » Slovakia | | |
| Sitnianska | 969 01 | Postcode Sitnianska » Banska Stiavnica » Slovakia | | |
| Sitnianska | 974 11 | Postcode Sitnianska (street) » Banska Bystrica » Slovakia | | |
