| Ridgecrest to Sestu | 6,247.64 mi (10,054.61 km) |
| Ridgecrest to Settimo Torinese | 5,899.37 mi (9,494.12 km) |
| Ridgecrest to Seveso | 5,916.66 mi (9,521.94 km) |
| Ridgecrest to Sezze | 6,262.64 mi (10,078.75 km) |
| Ridgecrest to Siano | 6,352.41 mi (10,223.22 km) |
| Ridgecrest to Siena | 6,109.24 mi (9,831.87 km) |
| Ridgecrest to Signa | 6,077.03 mi (9,780.04 km) |
| Ridgecrest to Silea | 6,013.47 mi (9,677.75 km) |
| Ridgecrest to Silvi Paese | 6,238.15 mi (10,039.33 km) |
| Ridgecrest to Sinalunga | 6,127.43 mi (9,861.15 km) |
| Ridgecrest to Siniscola | 6,201.37 mi (9,980.15 km) |
| Ridgecrest to Sinnai | 6,251.35 mi (10,060.57 km) |
| Ridgecrest to Siracusa | 6,578.05 mi (10,586.35 km) |
| Ridgecrest to Solaro | 5,916.46 mi (9,521.62 km) |
| Ridgecrest to Soliera | 6,020.56 mi (9,689.16 km) |
