| San Pietro in Casale to Serik | 1,157.94 mi (1,863.53 km) |
| San Pietro in Casale to Serinhisar | 1,048.74 mi (1,687.78 km) |
| San Pietro in Casale to Serinyol | 1,416.58 mi (2,279.77 km) |
| San Pietro in Casale to Seydisehir | 1,173.91 mi (1,889.23 km) |
| San Pietro in Casale to Seyhan | 1,353.42 mi (2,178.13 km) |
| San Pietro in Casale to Seyitgazi | 1,050.93 mi (1,691.30 km) |
| San Pietro in Casale to Siirt | 1,642.00 mi (2,642.54 km) |
| San Pietro in Casale to Sile | 950.62 mi (1,529.87 km) |
| San Pietro in Casale to Silifke | 1,309.60 mi (2,107.60 km) |
| San Pietro in Casale to Silivri | 887.09 mi (1,427.64 km) |
| San Pietro in Casale to Silopi | 1,688.77 mi (2,717.81 km) |
| San Pietro in Casale to Simav | 981.52 mi (1,579.61 km) |
| San Pietro in Casale to Sinanpasa | 1,052.25 mi (1,693.43 km) |
| San Pietro in Casale to Sindirgi | 938.41 mi (1,510.22 km) |
| San Pietro in Casale to Sinop | 1,202.87 mi (1,935.83 km) |
