| Sierpc to Savignano sul Rubicone | 692.17 mi (1,113.94 km) |
| Sierpc to Savona | 780.69 mi (1,256.40 km) |
| Sierpc to Scafati | 872.05 mi (1,403.43 km) |
| Sierpc to Scalea | 921.11 mi (1,482.38 km) |
| Sierpc to Scandiano | 702.79 mi (1,131.04 km) |
| Sierpc to Scandicci | 740.17 mi (1,191.19 km) |
| Sierpc to Schio | 620.27 mi (998.24 km) |
| Sierpc to Sciacca | 1,108.32 mi (1,783.68 km) |
| Sierpc to Scicli | 1,137.45 mi (1,830.54 km) |
| Sierpc to Scordia | 1,101.41 mi (1,772.54 km) |
| Sierpc to Scorze | 608.77 mi (979.72 km) |
| Sierpc to Sedico | 577.13 mi (928.81 km) |
| Sierpc to Sedriano | 702.08 mi (1,129.89 km) |
| Sierpc to Segni | 833.38 mi (1,341.20 km) |
| Sierpc to Segrate | 691.69 mi (1,113.17 km) |
