| San Luis Obispo to Santa Venerina | 6,655.94 mi (10,711.70 km) |
| San Luis Obispo to Santeramo in Colle | 6,527.26 mi (10,504.61 km) |
| San Luis Obispo to Santo Stefano di Magra | 6,134.38 mi (9,872.33 km) |
| San Luis Obispo to Santo Stino di Livenza | 6,130.34 mi (9,865.83 km) |
| San Luis Obispo to Sarezzo | 6,062.30 mi (9,756.32 km) |
| San Luis Obispo to Sarno | 6,462.80 mi (10,400.87 km) |
| San Luis Obispo to Saronno | 6,028.59 mi (9,702.08 km) |
| San Luis Obispo to Sarzana | 6,138.41 mi (9,878.82 km) |
| San Luis Obispo to Sassari | 6,276.14 mi (10,100.47 km) |
| San Luis Obispo to Sasso Marconi | 6,161.97 mi (9,916.73 km) |
| San Luis Obispo to Sassuolo | 6,139.70 mi (9,880.89 km) |
| San Luis Obispo to Sava | 6,573.40 mi (10,578.87 km) |
| San Luis Obispo to Saviano | 6,454.14 mi (10,386.94 km) |
| San Luis Obispo to Savigliano | 6,037.20 mi (9,715.93 km) |
| San Luis Obispo to Savignano sul Panaro | 6,150.89 mi (9,898.91 km) |
