| Civitavecchia to Cavaillon | 362.20 mi (582.90 km) |
| Civitavecchia to Cebazat | 503.22 mi (809.86 km) |
| Civitavecchia to Cenon | 646.21 mi (1,039.97 km) |
| Civitavecchia to Cergy | 670.89 mi (1,079.69 km) |
| Civitavecchia to Cernay | 454.32 mi (731.16 km) |
| Civitavecchia to Cesson | 630.98 mi (1,015.46 km) |
| Civitavecchia to Cesson-Sevigne | 773.09 mi (1,244.17 km) |
| Civitavecchia to Cestas | 651.74 mi (1,048.87 km) |
| Civitavecchia to Chalette-sur-Loing | 601.39 mi (967.84 km) |
| Civitavecchia to Challans | 748.51 mi (1,204.61 km) |
| Civitavecchia to Chalon-sur-Saone | 470.87 mi (757.79 km) |
| Civitavecchia to Chalons-en-Champagne | 594.37 mi (956.55 km) |
| Civitavecchia to Chamalieres | 502.80 mi (809.17 km) |
| Civitavecchia to Chambery | 378.77 mi (609.57 km) |
| Civitavecchia to Chambly | 670.82 mi (1,079.58 km) |
