| Martos to Sestu | 713.80 mi (1,148.75 km) |
| Martos to Settimo Torinese | 793.61 mi (1,277.20 km) |
| Martos to Seveso | 868.26 mi (1,397.33 km) |
| Martos to Sezze | 941.84 mi (1,515.74 km) |
| Martos to Siano | 1,018.75 mi (1,639.52 km) |
| Martos to Siena | 890.06 mi (1,432.41 km) |
| Martos to Signa | 891.19 mi (1,434.24 km) |
| Martos to Silea | 999.56 mi (1,608.64 km) |
| Martos to Silvi Paese | 1,009.54 mi (1,624.70 km) |
| Martos to Sinalunga | 906.65 mi (1,459.11 km) |
| Martos to Siniscola | 757.40 mi (1,218.92 km) |
| Martos to Sinnai | 719.75 mi (1,158.32 km) |
| Martos to Siracusa | 1,056.02 mi (1,699.51 km) |
| Martos to Solaro | 865.02 mi (1,392.12 km) |
| Martos to Soliera | 911.16 mi (1,466.37 km) |
