| Leon to Selargius | 801.86 mi (1,290.46 km) |
| Leon to Selvazzano Dentro | 881.79 mi (1,419.10 km) |
| Leon to Senago | 756.83 mi (1,218.00 km) |
| Leon to Senigallia | 947.98 mi (1,525.63 km) |
| Leon to Seravezza | 799.19 mi (1,286.17 km) |
| Leon to Seregno | 760.85 mi (1,224.47 km) |
| Leon to Seriate | 785.87 mi (1,264.73 km) |
| Leon to Sermoneta | 952.35 mi (1,532.66 km) |
| Leon to Serramanna | 785.73 mi (1,264.50 km) |
| Leon to Serravalle Pistoiese | 828.91 mi (1,334.01 km) |
| Leon to Sessa Aurunca | 1,004.92 mi (1,617.26 km) |
| Leon to Sesto Calende | 735.17 mi (1,183.15 km) |
| Leon to Sesto Fiorentino | 847.16 mi (1,363.38 km) |
| Leon to Sesto San Giovanni | 760.97 mi (1,224.66 km) |
| Leon to Sestri Levante | 758.38 mi (1,220.49 km) |
