| Cascais to Capodrise | 1,264.06 mi (2,034.31 km) |
| Cascais to Capoterra | 987.07 mi (1,588.54 km) |
| Cascais to Capriolo | 1,096.95 mi (1,765.38 km) |
| Cascais to Capua | 1,259.55 mi (2,027.06 km) |
| Cascais to Capurso | 1,400.37 mi (2,253.67 km) |
| Cascais to Carate Brianza | 1,065.93 mi (1,715.46 km) |
| Cascais to Caravaggio | 1,080.53 mi (1,738.94 km) |
| Cascais to Carbonera | 1,206.16 mi (1,941.12 km) |
| Cascais to Carbonia | 963.11 mi (1,549.98 km) |
| Cascais to Cardito | 1,264.13 mi (2,034.42 km) |
| Cascais to Carignano | 976.50 mi (1,571.52 km) |
| Cascais to Carini | 1,220.99 mi (1,964.99 km) |
| Cascais to Carlentini | 1,330.11 mi (2,140.60 km) |
| Cascais to Carmagnola | 977.16 mi (1,572.59 km) |
| Cascais to Carmiano | 1,462.18 mi (2,353.16 km) |
