| Name | What | Region | Country | Lat | Long | Elev ft. | Pop est |
|---|---|---|---|---|---|---|---|
| Sichenhausen | city | Hessen | Germany | 50.48 | 9.24 | 1912 | 4914 |
| Sichertshausen | city | Hessen | Germany | 50.69 | 8.72 | 830 | 10671 |
| Sickels | city | Hessen | Germany | 50.54 | 9.64 | 948 | 40507 |
| Sickendorf | city | Hessen | Germany | 50.64 | 9.35 | 1217 | 4619 |
| Sickenhofen | city | Hessen | Germany | 49.95 | 8.93 | 830 | 39654 |
| Sieberhausen | city | Hessen | Germany | 51.43 | 9.26 | 830 | 3575 |
| Siebertshausen | city | Hessen | Germany | 50.98 | 9.36 | 1085 | 8026 |
| Sieblos | city | Hessen | Germany | 50.51 | 9.91 | 2509 | 4768 |
| Siedelsbrunn | city | Hessen | Germany | 49.55 | 8.81 | 1669 | 3389 |
| Siedlung Bublingshausen | city | Hessen | Germany | 50.54 | 8.53 | 921 | 45118 |
| Siedlung Bueblingshausen | city | Hessen | Germany | 50.54 | 8.53 | 921 | 45118 |
| Siegelshof | city | Hessen | Germany | 51.02 | 10.18 | 1043 | 7071 |
| Sieglos | city | Hessen | Germany | 50.82 | 9.73 | 908 | 19820 |
| Siegmundshäuser Höfe | city | Hessen | Germany | 50.56 | 9.18 | 1843 | 4668 |
| Siegwinden | city | Hessen | Germany | 50.81 | 9.70 | 928 | 12782 |
| Sielen | city | Hessen | Germany | 51.55 | 9.38 | 830 | 9025 |
| Silberg | city | Hessen | Germany | 50.86 | 8.50 | 1112 | 7599 |
| Silges | city | Hessen | Germany | 50.64 | 9.81 | 1092 | 20651 |
| Silhoeferau | city | Hessen | Germany | 50.55 | 8.48 | 830 | 47752 |
| Silhoferau | city | Hessen | Germany | 50.55 | 8.48 | 830 | 47752 |
| Simmersbach | city | Hessen | Germany | 50.82 | 8.38 | 1669 | 6432 |
| Simmershausen | city | Hessen | Germany | 50.59 | 10.03 | 1827 | 4448 |
| Simmershausen | city | Hessen | Germany | 51.37 | 9.52 | 830 | 71805 |
| Simtshausen | city | Hessen | Germany | 50.94 | 8.71 | 908 | 7401 |
| Sindersfeld | city | Hessen | Germany | 50.87 | 8.87 | 964 | 7655 |
| Singlis | city | Hessen | Germany | 51.06 | 9.32 | 830 | 6259 |
| Sinkershausen | city | Hessen | Germany | 50.80 | 8.60 | 853 | 7599 |
| Sinn | city | Hessen | Germany | 50.65 | 8.33 | 853 | 25580 |
| Sinswinden | city | Hessen | Germany | 50.67 | 9.99 | 1243 | 6457 |
| Sipperhausen | city | Hessen | Germany | 51.06 | 9.48 | 1026 | 12799 |