| Marsa to Cividale del Friuli | 708.05 mi (1,139.50 km) |
| Marsa to Civita Castellana | 456.92 mi (735.35 km) |
| Marsa to Civitanova Marche | 514.04 mi (827.27 km) |
| Marsa to Civitavecchia | 453.19 mi (729.33 km) |
| Marsa to Civitella in Val di Chiana | 540.99 mi (870.64 km) |
| Marsa to Clusone | 730.25 mi (1,175.23 km) |
| Marsa to Coccaglio | 709.09 mi (1,141.17 km) |
| Marsa to Codigoro | 630.85 mi (1,015.26 km) |
| Marsa to Codogno | 688.23 mi (1,107.59 km) |
| Marsa to Codroipo | 700.85 mi (1,127.91 km) |
| Marsa to Cogoleto | 663.53 mi (1,067.84 km) |
| Marsa to Colle di Val d'Elsa | 549.15 mi (883.78 km) |
| Marsa to Colle Salvetti | 574.00 mi (923.76 km) |
| Marsa to Collecchio | 652.52 mi (1,050.12 km) |
| Marsa to Colleferro | 411.93 mi (662.95 km) |
