| Rennes to Capoterra | 814.00 mi (1,310.01 km) |
| Rennes to Capriolo | 573.92 mi (923.64 km) |
| Rennes to Capua | 916.92 mi (1,475.64 km) |
| Rennes to Capurso | 1,033.42 mi (1,663.12 km) |
| Rennes to Carate Brianza | 536.96 mi (864.15 km) |
| Rennes to Caravaggio | 564.53 mi (908.53 km) |
| Rennes to Carbonera | 679.20 mi (1,093.07 km) |
| Rennes to Carbonia | 800.05 mi (1,287.56 km) |
| Rennes to Cardito | 927.02 mi (1,491.89 km) |
| Rennes to Carignano | 496.44 mi (798.94 km) |
| Rennes to Carini | 1,015.26 mi (1,633.90 km) |
| Rennes to Carlentini | 1,126.44 mi (1,812.83 km) |
| Rennes to Carmagnola | 500.25 mi (805.07 km) |
| Rennes to Carmiano | 1,109.77 mi (1,786.00 km) |
| Rennes to Carmignano | 677.09 mi (1,089.67 km) |
