| Name | What | Region | Country | Lat | Long | Elev ft. | Pop est |
|---|---|---|---|---|---|---|---|
| St. Gallen-Winkeln Heliport | airport | Switzerland | 47.41 | 9.29 | 0 | ||
| Stabbio | city | Switzerland | 46.40 | 9.25 | 7263 | 793 | |
| Stabio | city | Switzerland | 45.85 | 8.93 | 1246 | 52912 | |
| Stachelberg | city | Switzerland | 46.93 | 9.00 | 2204 | 2197 | |
| Stachelberg Bad | city | Switzerland | 46.93 | 9.00 | 2204 | 2197 | |
| Stadel | city | Switzerland | 47.53 | 8.45 | 1499 | 19611 | |
| Stafel | city | Switzerland | 46.00 | 7.68 | 8172 | 1039 | |
| Stafel | city | Switzerland | 46.67 | 9.50 | 6017 | 2930 | |
| Stafel Alp | city | Switzerland | 46.77 | 9.78 | 4957 | 3352 | |
| Stafelten | city | Switzerland | 46.62 | 9.15 | 5351 | 647 | |
| Stafelti | city | Switzerland | 46.62 | 9.15 | 5351 | 647 | |
| Staffelalp | city | Switzerland | 46.00 | 7.68 | 8172 | 1039 | |
| Staffelbach | city | Switzerland | 47.27 | 8.05 | 1597 | 17894 | |
| Stalden | city | Switzerland | 46.88 | 8.23 | 1630 | 14337 | |
| Stalden | city | Switzerland | 46.23 | 7.87 | 3044 | 5192 | |
| Stalden | city | Switzerland | 46.87 | 7.62 | 2260 | 23113 | |
| Staldenried | city | Switzerland | 46.22 | 7.88 | 4668 | 4774 | |
| Stalla | city | Switzerland | 46.47 | 9.65 | 6089 | 298 | |
| Stallen | city | Switzerland | 47.52 | 7.55 | 1007 | 176793 | |
| Stallikon | city | Switzerland | 47.32 | 8.48 | 1935 | 110560 | |
| Stammheim | city | Switzerland | 47.65 | 8.78 | 1768 | 10238 | |
| Stampa | city | Switzerland | 46.33 | 9.57 | 5236 | 822 | |
| Stans | city | Kanton Nidwalden | Switzerland | 46.97 | 8.35 | 1473 | 27488 |
| Stansstad | city | Switzerland | 46.97 | 8.33 | 1489 | 29894 | |
| Starlera | city | Switzerland | 46.52 | 9.47 | 6092 | 389 | |
| Starnebarg | city | Switzerland | 47.38 | 8.92 | 2726 | 9432 | |
| Staufen | city | Switzerland | 47.38 | 8.17 | 1364 | 40583 | |
| Staviala Vedra | city | Switzerland | 46.68 | 9.10 | 5534 | 1163 | |
| Stechelberg | city | Switzerland | 46.55 | 7.90 | 4872 | 1496 | |
| Steckborn | city | Switzerland | 47.67 | 8.98 | 1551 | 8078 | |
| Steffisburg | city | Switzerland | 46.78 | 7.63 | 2001 | 67093 | |
| Steg | city | Switzerland | 47.35 | 8.93 | 2575 | 8274 | |
| Stein | city | Switzerland | 47.38 | 9.33 | 2591 | 45629 | |
| Stein | city | Switzerland | 47.65 | 8.85 | 1463 | 10243 | |
| Stein | city | Switzerland | 46.73 | 8.42 | 6328 | 510 | |
| Stein | city | Switzerland | 47.53 | 7.95 | 1607 | 16360 | |
| Stein am Rhein | city | Switzerland | 47.65 | 8.85 | 1463 | 10243 | |
| Steinalp | city | Switzerland | 46.73 | 8.42 | 6328 | 510 | |
| Steinen | city | Switzerland | 47.05 | 8.60 | 1545 | 20884 | |
| Steinenberg | city | Switzerland | 46.55 | 7.77 | 5954 | 1761 | |
| Steinerberg | city | Switzerland | 47.05 | 8.58 | 1482 | 18058 | |
| Steinhaus | city | Switzerland | 46.83 | 7.33 | 2572 | 12292 | |
| Steinhaus | city | Switzerland | 46.42 | 8.17 | 5419 | 1778 | |
| Steinhausen | city | Switzerland | 47.20 | 8.47 | 1391 | 44796 | |
| Steinibach | city | Switzerland | 46.92 | 9.13 | 4104 | 1926 | |
| Sternenberg | city | Switzerland | 47.38 | 8.92 | 2726 | 9432 | |
| Stettfurt | city | Switzerland | 47.53 | 8.95 | 1965 | 23332 | |
| Stettlen | city | Switzerland | 46.95 | 7.53 | 1870 | 66557 | |
| Stierva | city | Switzerland | 46.67 | 9.53 | 4219 | 2428 | |
| Stilli | city | Switzerland | 47.52 | 8.20 | 1197 | 31373 | |
| Stock | city | Switzerland | 46.93 | 8.65 | 6240 | 12257 | |
| Stogl | city | Switzerland | 46.63 | 9.73 | 4491 | 492 | |
| Stoos | city | Switzerland | 46.98 | 8.67 | 3864 | 11798 | |
| Stoss | city | Switzerland | 47.37 | 9.50 | 2260 | 14302 | |
| Strassberg | city | Switzerland | 46.85 | 9.73 | 6272 | 1299 | |
| Strengelbach | city | Switzerland | 47.27 | 7.92 | 1722 | 38051 | |
| Stuckishaus | city | Switzerland | 46.97 | 7.42 | 1863 | 138570 | |
| Stugl | city | Switzerland | 46.63 | 9.73 | 4491 | 492 | |
| Stuls | city | Switzerland | 46.63 | 9.73 | 4491 | 492 | |
| Stäfa | city | Switzerland | 47.23 | 8.72 | 1332 | 56371 | |
| Stössen | city | Switzerland | 46.78 | 7.40 | 2723 | 4686 | |
| Stürvis | city | Switzerland | 46.67 | 9.53 | 4219 | 2428 |