| San Felice Circeo to Castrovillari | 190.21 mi (306.12 km) |
| San Felice Circeo to Catania | 279.19 mi (449.31 km) |
| San Felice Circeo to Catanzaro | 245.67 mi (395.36 km) |
| San Felice Circeo to Cattolica | 189.62 mi (305.16 km) |
| San Felice Circeo to Cava de' Tirreni | 91.51 mi (147.27 km) |
| San Felice Circeo to Cavallino | 274.47 mi (441.71 km) |
| San Felice Circeo to Cavarzere | 274.37 mi (441.56 km) |
| San Felice Circeo to Cave | 41.04 mi (66.05 km) |
| San Felice Circeo to Cavriago | 272.16 mi (437.99 km) |
| San Felice Circeo to Cavriglia | 177.81 mi (286.16 km) |
| San Felice Circeo to Cazzago San Martino | 337.46 mi (543.10 km) |
| San Felice Circeo to Ceccano | 26.00 mi (41.84 km) |
| San Felice Circeo to Cecina | 195.08 mi (313.95 km) |
| San Felice Circeo to Cefalu | 226.60 mi (364.67 km) |
| San Felice Circeo to Ceglie Messapico | 233.37 mi (375.58 km) |
