| Mechernich to Settimo Torinese | 381.23 mi (613.53 km) |
| Mechernich to Seveso | 361.12 mi (581.16 km) |
| Mechernich to Sezze | 699.36 mi (1,125.52 km) |
| Mechernich to Siano | 779.28 mi (1,254.13 km) |
| Mechernich to Siena | 549.14 mi (883.76 km) |
| Mechernich to Signa | 515.02 mi (828.84 km) |
| Mechernich to Silea | 429.34 mi (690.96 km) |
| Mechernich to Silvi Paese | 658.88 mi (1,060.37 km) |
| Mechernich to Sinalunga | 563.42 mi (906.73 km) |
| Mechernich to Siniscola | 708.03 mi (1,139.47 km) |
| Mechernich to Sinnai | 790.37 mi (1,271.97 km) |
| Mechernich to Siracusa | 1,027.58 mi (1,653.73 km) |
| Mechernich to Solaro | 362.22 mi (582.94 km) |
| Mechernich to Soliera | 451.03 mi (725.86 km) |
| Mechernich to Solofra | 781.12 mi (1,257.09 km) |
