| Hudiksvall to Savignano sul Rubicone | 1,234.16 mi (1,986.19 km) |
| Hudiksvall to Savona | 1,253.76 mi (2,017.74 km) |
| Hudiksvall to Scafati | 1,453.61 mi (2,339.36 km) |
| Hudiksvall to Scalea | 1,515.31 mi (2,438.65 km) |
| Hudiksvall to Scandiano | 1,212.48 mi (1,951.29 km) |
| Hudiksvall to Scandicci | 1,265.47 mi (2,036.57 km) |
| Hudiksvall to Schio | 1,130.74 mi (1,819.74 km) |
| Hudiksvall to Sciacca | 1,682.65 mi (2,707.97 km) |
| Hudiksvall to Scicli | 1,726.48 mi (2,778.49 km) |
| Hudiksvall to Scordia | 1,691.00 mi (2,721.40 km) |
| Hudiksvall to Scorze | 1,134.50 mi (1,825.81 km) |
| Hudiksvall to Sedico | 1,097.34 mi (1,766.00 km) |
| Hudiksvall to Sedriano | 1,169.27 mi (1,881.76 km) |
| Hudiksvall to Segni | 1,395.73 mi (2,246.22 km) |
| Hudiksvall to Segrate | 1,165.22 mi (1,875.23 km) |
