| San Felice Circeo to Cabestany | 530.78 mi (854.21 km) |
| San Felice Circeo to Cabries | 422.31 mi (679.64 km) |
| San Felice Circeo to Cachan | 739.59 mi (1,190.26 km) |
| San Felice Circeo to Caen | 852.76 mi (1,372.39 km) |
| San Felice Circeo to Cagnes-sur-Mer | 346.41 mi (557.49 km) |
| San Felice Circeo to Cahors | 630.10 mi (1,014.04 km) |
| San Felice Circeo to Calais | 858.46 mi (1,381.56 km) |
| San Felice Circeo to Caluire-et-Cuire | 519.23 mi (835.63 km) |
| San Felice Circeo to Cambrai | 778.34 mi (1,252.61 km) |
| San Felice Circeo to Canet-en-Roussillon | 527.76 mi (849.35 km) |
| San Felice Circeo to Cannes | 349.09 mi (561.80 km) |
| San Felice Circeo to Canteleu | 813.74 mi (1,309.59 km) |
| San Felice Circeo to Capbreton | 758.15 mi (1,220.12 km) |
| San Felice Circeo to Carcassonne | 566.04 mi (910.96 km) |
| San Felice Circeo to Carmaux | 588.36 mi (946.88 km) |
