| Name | What | Region | Country | Lat | Long | Elev ft. | Pop est |
|---|---|---|---|---|---|---|---|
| Sobanice | city | Mazowieckie | Poland | 52.48 | 20.27 | 830 | 3959 |
| Sobicze | city | Mazowieckie | Poland | 52.09 | 22.63 | 830 | 3453 |
| Sobienie Biskupie | city | Mazowieckie | Poland | 51.96 | 21.32 | 314 | 5435 |
| Sobienie Jeziory | city | Mazowieckie | Poland | 51.93 | 21.30 | 318 | 5494 |
| Sobienie Kielczerskie | city | Mazowieckie | Poland | 51.92 | 21.32 | 314 | 4825 |
| Sobienie Kielczewskie Nowe | city | Mazowieckie | Poland | 51.92 | 21.32 | 314 | 4825 |
| Sobienie Kiełczerskie | city | Mazowieckie | Poland | 51.92 | 21.32 | 314 | 4825 |
| Sobienie Kiełczewskie Nowe | city | Mazowieckie | Poland | 51.92 | 21.32 | 314 | 4825 |
| Sobienie Szlach | city | Mazowieckie | Poland | 51.96 | 21.31 | 311 | 5768 |
| Sobienie Szlacheckie | city | Mazowieckie | Poland | 51.96 | 21.31 | 311 | 5768 |
| Sobienki | city | Mazowieckie | Poland | 51.95 | 21.40 | 364 | 4449 |
| Sobików | city | Mazowieckie | Poland | 51.97 | 21.15 | 357 | 10784 |
| Sobkleszcz | city | Mazowieckie | Poland | 52.74 | 20.69 | 387 | 3949 |
| Sobokleszcz | city | Mazowieckie | Poland | 52.60 | 20.52 | 318 | 3841 |
| Sobolew | city | Mazowieckie | Poland | 51.74 | 21.67 | 830 | 6662 |
| Sobon | city | Mazowieckie | Poland | 52.32 | 21.89 | 830 | 2774 |
| Sobowo | city | Mazowieckie | Poland | 52.66 | 19.42 | 305 | 3652 |
| Sochaczew | city | Mazowieckie | Poland | 52.23 | 20.25 | 269 | 45567 |
| Sochačevas | city | Mazowieckie | Poland | 52.23 | 20.25 | 269 | 45567 |
| Sochocin | city | Mazowieckie | Poland | 52.69 | 20.47 | 334 | 3692 |
| Sochocina-Pragi | city | Mazowieckie | Poland | 52.58 | 19.98 | 410 | 4679 |
| Sochocino | city | Mazowieckie | Poland | 52.58 | 19.98 | 410 | 4679 |
| Sochocino-Praga | city | Mazowieckie | Poland | 52.58 | 19.98 | 410 | 4679 |
| Socki | city | Mazowieckie | Poland | 52.02 | 22.01 | 830 | 3727 |
| Soczewka | city | Mazowieckie | Poland | 52.55 | 19.57 | 206 | 4574 |
| Sohačeva | city | Mazowieckie | Poland | 52.23 | 20.25 | 269 | 45567 |
| Soje | city | Mazowieckie | Poland | 52.91 | 21.26 | 393 | 2172 |
| Sojkowek | city | Mazowieckie | Poland | 52.66 | 21.81 | 357 | 3005 |
| Sokol | city | Mazowieckie | Poland | 51.76 | 21.71 | 830 | 6585 |
| Sokole | city | Mazowieckie | Poland | 52.28 | 21.59 | 830 | 4437 |
| Sokolka | city | Mazowieckie | Poland | 52.61 | 21.89 | 393 | 3327 |
| Sokolnik | city | Mazowieckie | Poland | 52.13 | 21.79 | 830 | 5022 |
| Sokolniki | city | Mazowieckie | Poland | 52.68 | 20.29 | 383 | 4099 |
| Sokolniki | city | Mazowieckie | Poland | 51.77 | 21.83 | 830 | 6238 |
| Sokolniki Mokre | city | Mazowieckie | Poland | 51.35 | 20.75 | 830 | 4510 |
| Sokolniki Suche | city | Mazowieckie | Poland | 51.37 | 20.77 | 830 | 4555 |
| Sokolova Podlaska | city | Mazowieckie | Poland | 52.41 | 22.25 | 830 | 21608 |
| Sokolow | city | Mazowieckie | Poland | 52.41 | 22.25 | 830 | 21608 |
| Sokolow | city | Mazowieckie | Poland | 52.38 | 19.34 | 341 | 3463 |
| Sokolow | city | Mazowieckie | Poland | 52.14 | 20.87 | 314 | 82797 |
| Sokolow Podlaski | city | Mazowieckie | Poland | 52.41 | 22.25 | 830 | 21608 |
| Sokolowek | city | Mazowieckie | Poland | 52.48 | 21.19 | 278 | 7011 |
| Sokolowo | city | Mazowieckie | Poland | 53.05 | 20.61 | 830 | 3073 |
| Sokolowo | city | Mazowieckie | Poland | 52.95 | 21.82 | 367 | 2215 |
| Sokolowo | city | Mazowieckie | Poland | 52.76 | 21.31 | 331 | 2658 |
| Sokolowo-Parcele | city | Mazowieckie | Poland | 52.76 | 21.31 | 331 | 2713 |
| Sokolowo-Parcele | city | Mazowieckie | Poland | 52.76 | 21.31 | 331 | 2658 |
| Sokolowy Kat | city | Mazowieckie | Poland | 52.92 | 19.97 | 360 | 3149 |
| Sokotowo | city | Mazowieckie | Poland | 52.95 | 21.82 | 367 | 2215 |
| Sokoł | city | Mazowieckie | Poland | 51.76 | 21.71 | 830 | 6585 |
| Sokołowo | city | Mazowieckie | Poland | 53.05 | 20.61 | 830 | 3073 |
| Sokołowo | city | Mazowieckie | Poland | 52.95 | 21.82 | 367 | 2215 |
| Sokołowo | city | Mazowieckie | Poland | 52.76 | 21.31 | 331 | 2658 |
| Sokołowo-Parcele | city | Mazowieckie | Poland | 52.76 | 21.31 | 331 | 2713 |
| Sokołowo-Parcele | city | Mazowieckie | Poland | 52.76 | 21.31 | 331 | 2658 |
| Sokołowy Kąt | city | Mazowieckie | Poland | 52.92 | 19.97 | 360 | 3149 |
| Sokołów | city | Mazowieckie | Poland | 52.41 | 22.25 | 830 | 21608 |
| Sokołów | city | Mazowieckie | Poland | 52.38 | 19.34 | 341 | 3463 |
| Sokołów | city | Mazowieckie | Poland | 52.14 | 20.87 | 314 | 82797 |
| Sokołów Podlaski | city | Mazowieckie | Poland | 52.41 | 22.25 | 830 | 21608 |
| Sokołówek | city | Mazowieckie | Poland | 52.48 | 21.19 | 278 | 7011 |
| Sokule | city | Mazowieckie | Poland | 52.06 | 20.37 | 341 | 13726 |
| Sokule | city | Mazowieckie | Poland | 52.28 | 21.59 | 830 | 4437 |
| Sokółka | city | Mazowieckie | Poland | 52.61 | 21.89 | 393 | 3327 |
| Sol | city | Mazowieckie | Poland | 53.28 | 21.51 | 380 | 2991 |
| Solec | city | Mazowieckie | Poland | 51.13 | 21.77 | 830 | 3896 |
| Solec Nad Wisla | city | Mazowieckie | Poland | 51.14 | 21.77 | 830 | 3872 |
| Solec Nad Wisłą | city | Mazowieckie | Poland | 51.14 | 21.77 | 830 | 3872 |
| Solec Sandomierski | city | Mazowieckie | Poland | 51.13 | 21.77 | 830 | 3896 |
| Solecka Wola | city | Mazowieckie | Poland | 51.19 | 21.71 | 830 | 4801 |
| Soltykow | city | Mazowieckie | Poland | 51.35 | 21.18 | 830 | 71271 |
| Soltysy | city | Mazowieckie | Poland | 51.34 | 20.45 | 843 | 4972 |
| Somianka | city | Mazowieckie | Poland | 52.56 | 21.30 | 318 | 4336 |
| Somiankówska Wólka | city | Mazowieckie | Poland | 52.59 | 21.31 | 351 | 4314 |
| Sonsk | city | Mazowieckie | Poland | 52.78 | 20.70 | 351 | 3956 |
| Soplicowo | city | Mazowieckie | Poland | 52.09 | 21.29 | 344 | 49333 |
| Sosenki | city | Mazowieckie | Poland | 52.19 | 22.56 | 830 | 3095 |
| Sosenki Jajki | city | Mazowieckie | Poland | 52.19 | 22.56 | 830 | 3095 |
| Sosenkowo | city | Mazowieckie | Poland | 52.53 | 20.24 | 830 | 3675 |
| Sosna Korabie | city | Mazowieckie | Poland | 52.28 | 22.21 | 830 | 3102 |
| Sosna Kozolki | city | Mazowieckie | Poland | 52.27 | 22.23 | 830 | 3347 |
| Sosna Kozulki | city | Mazowieckie | Poland | 52.27 | 22.23 | 830 | 3347 |
| Sosna Kozółki | city | Mazowieckie | Poland | 52.27 | 22.23 | 830 | 3347 |
| Sosninka | city | Mazowieckie | Poland | 51.78 | 21.57 | 830 | 8285 |
| Sosno Korabi | city | Mazowieckie | Poland | 52.28 | 22.21 | 830 | 3102 |
| Sosnowe | city | Mazowieckie | Poland | 52.16 | 21.93 | 830 | 4706 |
| Sosnowo | city | Mazowieckie | Poland | 52.94 | 20.77 | 830 | 617 |
| Sowia Wola | city | Mazowieckie | Poland | 52.36 | 20.64 | 200 | 4766 |
| Sołtyków | city | Mazowieckie | Poland | 51.35 | 21.18 | 830 | 71271 |
| Sołtysy | city | Mazowieckie | Poland | 51.34 | 20.45 | 843 | 4972 |