| San Fernando de Henares to Selargius | 677.80 mi (1,090.82 km) |
| San Fernando de Henares to Selvazzano Dentro | 845.80 mi (1,361.19 km) |
| San Fernando de Henares to Senago | 731.42 mi (1,177.10 km) |
| San Fernando de Henares to Senigallia | 887.08 mi (1,427.62 km) |
| San Fernando de Henares to Seravezza | 745.53 mi (1,199.81 km) |
| San Fernando de Henares to Seregno | 736.27 mi (1,184.92 km) |
| San Fernando de Henares to Seriate | 760.04 mi (1,223.17 km) |
| San Fernando de Henares to Sermoneta | 863.69 mi (1,389.98 km) |
| San Fernando de Henares to Serramanna | 663.13 mi (1,067.20 km) |
| San Fernando de Henares to Serravalle Pistoiese | 772.85 mi (1,243.78 km) |
| San Fernando de Henares to Sessa Aurunca | 913.42 mi (1,470.01 km) |
| San Fernando de Henares to Sesto Calende | 714.12 mi (1,149.27 km) |
| San Fernando de Henares to Sesto Fiorentino | 789.66 mi (1,270.83 km) |
| San Fernando de Henares to Sesto San Giovanni | 734.39 mi (1,181.89 km) |
| San Fernando de Henares to Sestri Levante | 710.70 mi (1,143.76 km) |
