| Seia to Savignano sul Rubicone | 1,055.53 mi (1,698.71 km) |
| Seia to Savona | 866.99 mi (1,395.29 km) |
| Seia to Scafati | 1,163.39 mi (1,872.30 km) |
| Seia to Scalea | 1,238.81 mi (1,993.67 km) |
| Seia to Scandiano | 977.56 mi (1,573.24 km) |
| Seia to Scandicci | 993.28 mi (1,598.53 km) |
| Seia to Schio | 1,025.96 mi (1,651.12 km) |
| Seia to Sciacca | 1,132.18 mi (1,822.06 km) |
| Seia to Scicli | 1,231.90 mi (1,982.54 km) |
| Seia to Scordia | 1,228.87 mi (1,977.67 km) |
| Seia to Scorze | 1,059.15 mi (1,704.54 km) |
| Seia to Sedico | 1,067.56 mi (1,718.07 km) |
| Seia to Sedriano | 910.43 mi (1,465.20 km) |
| Seia to Segni | 1,080.44 mi (1,738.79 km) |
| Seia to Segrate | 925.83 mi (1,489.98 km) |
