| Cascais to Cassina de' Pecchi | 1,068.32 mi (1,719.30 km) |
| Cascais to Cassino | 1,240.06 mi (1,995.68 km) |
| Cascais to Castagneto Carducci | 1,086.43 mi (1,748.44 km) |
| Cascais to Castano Primo | 1,041.83 mi (1,676.67 km) |
| Cascais to Castel Bolognese | 1,160.34 mi (1,867.39 km) |
| Cascais to Castel Gandolfo | 1,179.71 mi (1,898.55 km) |
| Cascais to Castel Goffredo | 1,114.62 mi (1,793.81 km) |
| Cascais to Castel Maggiore | 1,143.34 mi (1,840.03 km) |
| Cascais to Castel Mella | 1,103.84 mi (1,776.45 km) |
| Cascais to Castel San Giorgio | 1,285.24 mi (2,068.40 km) |
| Cascais to Castel San Giovanni | 1,061.08 mi (1,707.64 km) |
| Cascais to Castel San Pietro Terme | 1,151.13 mi (1,852.57 km) |
| Cascais to Castel Volturno | 1,244.09 mi (2,002.16 km) |
| Cascais to Castelbuono | 1,272.45 mi (2,047.81 km) |
| Cascais to Casteldaccia | 1,240.69 mi (1,996.69 km) |
