| Caycuma to Selargius | 1,212.51 mi (1,951.34 km) |
| Caycuma to Selvazzano Dentro | 1,051.51 mi (1,692.24 km) |
| Caycuma to Senago | 1,180.61 mi (1,900.01 km) |
| Caycuma to Senigallia | 970.27 mi (1,561.50 km) |
| Caycuma to Seravezza | 1,119.64 mi (1,801.88 km) |
| Caycuma to Seregno | 1,177.89 mi (1,895.62 km) |
| Caycuma to Seriate | 1,153.31 mi (1,856.08 km) |
| Caycuma to Sermoneta | 986.19 mi (1,587.12 km) |
| Caycuma to Serramanna | 1,222.01 mi (1,966.64 km) |
| Caycuma to Serravalle Pistoiese | 1,089.61 mi (1,753.56 km) |
| Caycuma to Sessa Aurunca | 939.66 mi (1,512.24 km) |
| Caycuma to Sesto Calende | 1,205.69 mi (1,940.37 km) |
| Caycuma to Sesto Fiorentino | 1,071.22 mi (1,723.96 km) |
| Caycuma to Sesto San Giovanni | 1,175.44 mi (1,891.69 km) |
| Caycuma to Sestri Levante | 1,161.83 mi (1,869.79 km) |
