| Castleton to Savignano sul Rubicone | 929.30 mi (1,495.57 km) |
| Castleton to Savona | 801.36 mi (1,289.66 km) |
| Castleton to Scafati | 1,178.11 mi (1,895.99 km) |
| Castleton to Scalea | 1,269.84 mi (2,043.61 km) |
| Castleton to Scandiano | 849.05 mi (1,366.41 km) |
| Castleton to Scandicci | 910.07 mi (1,464.61 km) |
| Castleton to Schio | 811.62 mi (1,306.17 km) |
| Castleton to Sciacca | 1,327.97 mi (2,137.16 km) |
| Castleton to Scicli | 1,414.37 mi (2,276.21 km) |
| Castleton to Scordia | 1,387.98 mi (2,233.75 km) |
| Castleton to Scorze | 843.61 mi (1,357.67 km) |
| Castleton to Sedico | 816.56 mi (1,314.13 km) |
| Castleton to Sedriano | 748.81 mi (1,205.09 km) |
| Castleton to Segni | 1,080.33 mi (1,738.62 km) |
| Castleton to Segrate | 758.23 mi (1,220.26 km) |
