| Siano to Cassina de' Pecchi | 421.93 mi (679.03 km) |
| Siano to Cassino | 65.80 mi (105.89 km) |
| Siano to Castagneto Carducci | 266.22 mi (428.44 km) |
| Siano to Castano Primo | 443.38 mi (713.54 km) |
| Siano to Castel Bolognese | 283.95 mi (456.97 km) |
| Siano to Castel Gandolfo | 124.52 mi (200.40 km) |
| Siano to Castel Goffredo | 376.53 mi (605.96 km) |
| Siano to Castel Maggiore | 310.11 mi (499.07 km) |
| Siano to Castel Mella | 397.11 mi (639.09 km) |
| Siano to Castel San Giorgio | 1.36 mi (2.19 km) |
| Siano to Castel San Giovanni | 396.02 mi (637.34 km) |
| Siano to Castel San Pietro Terme | 294.60 mi (474.11 km) |
| Siano to Castel Volturno | 44.05 mi (70.90 km) |
| Siano to Castelbuono | 200.77 mi (323.10 km) |
| Siano to Casteldaccia | 200.01 mi (321.89 km) |
