List of Mars craters / S
| Surname | Named after | location | Mean diameter (km) |
|---|---|---|---|
| Saravan | Saravan , capital of Salavan Province , Laos | 17.2 ° S 306.0 ° E |
47.8 |
| Sarh | Sarh , city in Chad | 65.1 ° S 345.4 ° E |
54.0 |
| Schiaparelli |
Giovanni Schiaparelli , Italian astronomer, eminent planetologist, discoverer of the Mars channels |
3 ° S 343 ° E |
450 |
| Sefadu | Sefadu , city in Sierra Leone | 28.7 ° N 325.0 ° E |
10.8 |
| Shardi | Shardi , city in Pakistan | 10.1 ° N 344.6 ° E |
18.0 |
| Sinton | William M. Sinton , American astronomer | 40.72 ° N 31.6 ° E |
65.0 |
| Drinking | Gerald A. Soffen , American astrobiologist | 23.7 ° S 140.8 ° E |
60.1 |
| Steinheim | Steinheim am Albuch in Baden-Wuerttemberg | 54.5 ° N, 190.6 ° E |
11.6 |
| Stokes | George Gabriel Stokes | 55.6 ° N 171.2 ° E |
66.0 |