| Name | What | Region | Country | Lat | Long | Elev ft. | Pop est |
|---|---|---|---|---|---|---|---|
| Sebechleby | city | Banskobystricky | Slovakia | 48.28 | 18.95 | 830 | 3091 |
| Sebedražie | city | Nitriansky | Slovakia | 48.73 | 18.62 | 1669 | 43312 |
| Sebedruzka Mokrisarie | city | Nitriansky | Slovakia | 48.90 | 18.33 | 2509 | 3051 |
| Sebedín | city | Banskobystricky | Slovakia | 48.63 | 19.24 | 1669 | 6547 |
| Sebeslavce | city | Zilinsky | Slovakia | 48.95 | 18.94 | 1991 | 1933 |
| Sebespatak | city | Kosicky | Slovakia | 48.67 | 20.44 | 1669 | 6199 |
| Sebest'anova | city | Nitriansky | Slovakia | 49.16 | 18.46 | 1023 | 24688 |
| Sebesváralja | city | Presovsky | Slovakia | 49.00 | 21.35 | 2001 | 15992 |
| Sec | city | Nitriansky | Slovakia | 48.82 | 18.50 | 1669 | 6178 |
| Secnova | city | Zilinsky | Slovakia | 49.35 | 18.58 | 2509 | 8368 |
| Secovska Pol'anka | city | Presovsky | Slovakia | 48.78 | 21.68 | 370 | 7437 |
| Secovska Poľanka,Sečovská Poľanka | city | Presovsky | Slovakia | 48.78 | 21.68 | 370 | 7437 |
| Seczowce | city | Kosicky | Slovakia | 48.70 | 21.66 | 370 | 12594 |
| Sedikart | city | Presovsky | Slovakia | 49.09 | 21.27 | 944 | 15023 |
| Sedin | city | Trnavsky | Slovakia | 48.12 | 17.59 | 374 | 7130 |
| Sedliacka Dubová | city | Zilinsky | Slovakia | 49.26 | 19.43 | 1771 | 4126 |
| Sedlice | city | Presovsky | Slovakia | 48.92 | 21.12 | 1669 | 4383 |
| Sedlicna | city | Nitriansky | Slovakia | 48.85 | 18.00 | 830 | 34691 |
| Sedliská | city | Presovsky | Slovakia | 48.91 | 21.72 | 308 | 22156 |
| Sedmerovce | city | Nitriansky | Slovakia | 47.80 | 18.27 | 396 | 6568 |
| Sedmerovec | city | Nitriansky | Slovakia | 49.01 | 18.17 | 830 | 18765 |
| Sejkov | city | Kosicky | Slovakia | 48.68 | 22.23 | 830 | 15101 |
| Sek | city | Nitriansky | Slovakia | 48.11 | 18.17 | 830 | 14879 |
| Sek | city | Nitriansky | Slovakia | 48.10 | 18.19 | 416 | 16204 |
| Sekeln | city | Trnavsky | Slovakia | 48.60 | 17.00 | 830 | 5934 |
| Sekule | city | Trnavsky | Slovakia | 48.60 | 17.00 | 830 | 5934 |
| Selany | city | Banskobystricky | Slovakia | 48.16 | 19.19 | 830 | 3284 |
| Selcany | city | Nitriansky | Slovakia | 48.54 | 18.20 | 830 | 28260 |
| Selcany,Selčany | city | Nitriansky | Slovakia | 48.54 | 18.20 | 830 | 28260 |
| Selce | city | Banskobystricky | Slovakia | 48.76 | 19.20 | 1669 | 30677 |
| Selce | city | Banskobystricky | Slovakia | 48.46 | 19.88 | 875 | 3017 |
| Selce | city | Banskobystricky | Slovakia | 48.26 | 19.04 | 1076 | 1885 |
| Selce | city | Banskobystricky | Slovakia | 48.23 | 19.38 | 830 | 15740 |
| Selcianky,Selčianky | city | Nitriansky | Slovakia | 48.62 | 18.20 | 830 | 18217 |
| Seldin | city | Nitriansky | Slovakia | 47.91 | 18.50 | 830 | 4456 |
| Seldin,Seldín,Szolgyen,Szölgyén | city | Nitriansky | Slovakia | 47.91 | 18.50 | 830 | 4456 |
| Selec | city | Nitriansky | Slovakia | 48.78 | 17.99 | 1669 | 4941 |
| Seleska | city | Kosicky | Slovakia | 48.62 | 21.06 | 830 | 5847 |
| Seleska,Seleška,Szolloske,Szőllőske | city | Kosicky | Slovakia | 48.40 | 21.74 | 311 | 6930 |
| Seleška | city | Kosicky | Slovakia | 48.40 | 21.74 | 311 | 6930 |
| Selice | city | Nitriansky | Slovakia | 48.10 | 17.96 | 406 | 6531 |
| Selist'any | city | Banskobystricky | Slovakia | 48.09 | 19.33 | 830 | 14512 |
| Selišt’any | city | Banskobystricky | Slovakia | 48.09 | 19.33 | 830 | 14512 |
| Sellye | city | Nitriansky | Slovakia | 48.15 | 17.88 | 830 | 30571 |
| Selmecbánya | city | Banskobystricky | Slovakia | 48.45 | 18.91 | 1765 | 12753 |
| Selmeczbanya | city | Banskobystricky | Slovakia | 48.45 | 18.91 | 1765 | 12753 |
| Selpice | city | Trnavsky | Slovakia | 48.43 | 17.53 | 830 | 21006 |
| Selpőc | city | Trnavsky | Slovakia | 48.43 | 17.53 | 830 | 21006 |
| Selčianky | city | Nitriansky | Slovakia | 48.62 | 18.20 | 830 | 18217 |
| Semelnech | city | Kosicky | Slovakia | 48.73 | 20.74 | 2591 | 1652 |
| Semerovo | city | Nitriansky | Slovakia | 48.01 | 18.35 | 830 | 4856 |
| Semetes | city | Zilinsky | Slovakia | 49.36 | 18.58 | 2509 | 9214 |
| Semplin | city | Kosicky | Slovakia | 48.44 | 21.81 | 291 | 4836 |
| Sempte | city | Trnavsky | Slovakia | 48.28 | 17.76 | 830 | 24374 |
| Semse | city | Kosicky | Slovakia | 48.68 | 21.11 | 1053 | 4188 |
| Sena | city | Kosicky | Slovakia | 48.56 | 21.26 | 830 | 7573 |
| Senakovce,Seňakovce | city | Presovsky | Slovakia | 48.83 | 21.30 | 830 | 20804 |
| Senca | city | Nitriansky | Slovakia | 48.11 | 18.33 | 830 | 6926 |
| Senec | city | Bratislavsky | Slovakia | 48.22 | 17.40 | 413 | 20646 |
| Senec,Szenc | city | Bratislavsky | Slovakia | 48.22 | 17.40 | 413 | 20646 |
| Senecas | city | Bratislavsky | Slovakia | 48.22 | 17.40 | 413 | 20646 |
| Senets | city | Bratislavsky | Slovakia | 48.22 | 17.40 | 413 | 20646 |
| Sengetov | city | Presovsky | Slovakia | 49.03 | 21.33 | 1138 | 22322 |
| Seniakovce | city | Presovsky | Slovakia | 48.83 | 21.30 | 830 | 20804 |
| Senica | city | Banskobystricky | Slovakia | 48.75 | 19.19 | 1669 | 41167 |
| Senica | city | Trnavsky | Slovakia | 48.68 | 17.37 | 830 | 22092 |
| Senjec | city | Bratislavsky | Slovakia | 48.22 | 17.40 | 413 | 20646 |
| Senjica | city | Trnavsky | Slovakia | 48.68 | 17.37 | 830 | 22092 |
| Senkvice | city | Bratislavsky | Slovakia | 48.30 | 17.35 | 830 | 15153 |
| Senkőc | city | Bratislavsky | Slovakia | 48.30 | 17.35 | 830 | 15153 |
| Senné | city | Kosicky | Slovakia | 48.66 | 22.02 | 360 | 5937 |
| Senné | city | Banskobystricky | Slovakia | 48.31 | 19.40 | 1190 | 1111 |
| Senohrad | city | Banskobystricky | Slovakia | 48.36 | 19.20 | 1978 | 1903 |
| Senohradské Lazy | city | Banskobystricky | Slovakia | 48.37 | 19.22 | 2047 | 1479 |
| Senosek | city | Banskobystricky | Slovakia | 48.57 | 18.89 | 1253 | 17236 |
| Sentus | city | Kosicky | Slovakia | 48.68 | 22.14 | 377 | 2876 |
| Sentus,Sentuš | city | Kosicky | Slovakia | 48.68 | 22.14 | 377 | 2876 |
| Senviz,Šenviz | city | Presovsky | Slovakia | 49.19 | 20.82 | 1925 | 5261 |
| Senyék | city | Presovsky | Slovakia | 48.83 | 21.30 | 830 | 20804 |
| Sepsibodok | city | Nitriansky | Slovakia | 48.31 | 18.21 | 830 | 8441 |
| Septemtiliae | city | Presovsky | Slovakia | 49.15 | 20.96 | 1184 | 12319 |
| Sered' | city | Trnavsky | Slovakia | 48.29 | 17.73 | 410 | 24737 |
| Sered’ | city | Trnavsky | Slovakia | 48.29 | 17.73 | 410 | 24737 |
| Seregakol | city | Nitriansky | Slovakia | 47.96 | 17.90 | 360 | 3431 |
| Seregakolitanyák | city | Nitriansky | Slovakia | 47.96 | 17.90 | 360 | 3431 |
| Serke | city | Banskobystricky | Slovakia | 48.29 | 20.09 | 830 | 4838 |
| Setechov | city | Zilinsky | Slovakia | 49.26 | 18.49 | 1669 | 5106 |
| Setich | city | Nitriansky | Slovakia | 48.06 | 18.81 | 374 | 2626 |
| Sečianky | city | Banskobystricky | Slovakia | 48.10 | 19.08 | 830 | 4762 |
| Sečovce | city | Kosicky | Slovakia | 48.70 | 21.66 | 370 | 12594 |
| Sečovská Polianka | city | Presovsky | Slovakia | 48.78 | 21.68 | 370 | 7437 |
| Sečovská Pol’anka | city | Presovsky | Slovakia | 48.78 | 21.68 | 370 | 7437 |
| Seňakovce | city | Presovsky | Slovakia | 48.83 | 21.30 | 830 | 20804 |