| Ilion to Santeramo in Colle | 416.36 mi (670.07 km) |
| Ilion to Santo Stefano di Magra | 831.75 mi (1,338.58 km) |
| Ilion to Santo Stino di Livenza | 775.95 mi (1,248.78 km) |
| Ilion to Sarezzo | 869.72 mi (1,399.68 km) |
| Ilion to Sarno | 521.22 mi (838.82 km) |
| Ilion to Saronno | 916.97 mi (1,475.72 km) |
| Ilion to Sarzana | 828.28 mi (1,332.99 km) |
| Ilion to Sassari | 828.60 mi (1,333.51 km) |
| Ilion to Sasso Marconi | 781.07 mi (1,257.01 km) |
| Ilion to Sassuolo | 806.15 mi (1,297.37 km) |
| Ilion to Sava | 366.68 mi (590.11 km) |
| Ilion to Saviano | 528.40 mi (850.38 km) |
| Ilion to Savigliano | 948.20 mi (1,525.98 km) |
| Ilion to Savignano sul Panaro | 793.21 mi (1,276.54 km) |
| Ilion to Savignano sul Rubicone | 721.42 mi (1,161.01 km) |
