| Ladson to Selargius | 4,790.17 mi (7,709.04 km) |
| Ladson to Selvazzano Dentro | 4,725.04 mi (7,604.22 km) |
| Ladson to Senago | 4,602.73 mi (7,407.38 km) |
| Ladson to Senigallia | 4,839.57 mi (7,788.54 km) |
| Ladson to Seravezza | 4,697.34 mi (7,559.64 km) |
| Ladson to Seregno | 4,603.80 mi (7,409.10 km) |
| Ladson to Seriate | 4,625.63 mi (7,444.23 km) |
| Ladson to Sermoneta | 4,897.56 mi (7,881.86 km) |
| Ladson to Serramanna | 4,773.56 mi (7,682.29 km) |
| Ladson to Serravalle Pistoiese | 4,727.26 mi (7,607.79 km) |
| Ladson to Sessa Aurunca | 4,951.32 mi (7,968.38 km) |
| Ladson to Sesto Calende | 4,576.45 mi (7,365.09 km) |
| Ladson to Sesto Fiorentino | 4,745.72 mi (7,637.50 km) |
| Ladson to Sesto San Giovanni | 4,608.55 mi (7,416.75 km) |
| Ladson to Sestri Levante | 4,651.61 mi (7,486.04 km) |
