| San Luis Obispo to Senftenberg | 5,843.01 mi (9,403.42 km) |
| San Luis Obispo to Siegburg | 5,699.67 mi (9,172.74 km) |
| San Luis Obispo to Siegen | 5,718.26 mi (9,202.65 km) |
| San Luis Obispo to Sigmaringen | 5,901.67 mi (9,497.82 km) |
| San Luis Obispo to Simbach am Inn | 5,998.65 mi (9,653.89 km) |
| San Luis Obispo to Simmerath | 5,684.30 mi (9,147.99 km) |
| San Luis Obispo to Sindelfingen | 5,861.87 mi (9,433.77 km) |
| San Luis Obispo to Sinsheim | 5,829.70 mi (9,382.00 km) |
| San Luis Obispo to Sinzheim | 5,835.09 mi (9,390.67 km) |
| San Luis Obispo to Sinzig | 5,714.48 mi (9,196.56 km) |
| San Luis Obispo to Soest | 5,684.41 mi (9,148.17 km) |
| San Luis Obispo to Solingen | 5,677.08 mi (9,136.38 km) |
| San Luis Obispo to Soltau | 5,655.29 mi (9,101.30 km) |
| San Luis Obispo to Sommerda | 5,787.84 mi (9,314.63 km) |
| San Luis Obispo to Sondershausen | 5,770.02 mi (9,285.95 km) |
