| Best to Cividale del Friuli | 522.57 mi (840.99 km) |
| Best to Civita Castellana | 717.11 mi (1,154.08 km) |
| Best to Civitanova Marche | 687.61 mi (1,106.61 km) |
| Best to Civitavecchia | 716.91 mi (1,153.76 km) |
| Best to Civitella in Val di Chiana | 632.10 mi (1,017.27 km) |
| Best to Clusone | 440.87 mi (709.52 km) |
| Best to Coccaglio | 461.37 mi (742.50 km) |
| Best to Codigoro | 555.37 mi (893.78 km) |
| Best to Codogno | 481.45 mi (774.82 km) |
| Best to Codroipo | 515.73 mi (830.00 km) |
| Best to Cogoleto | 514.71 mi (828.35 km) |
| Best to Colle di Val d'Elsa | 621.02 mi (999.43 km) |
| Best to Colle Salvetti | 595.77 mi (958.80 km) |
| Best to Collecchio | 517.33 mi (832.57 km) |
| Best to Colleferro | 765.55 mi (1,232.04 km) |
