| Huercal-Overa to Cividale del Friuli | 992.24 mi (1,596.86 km) |
| Huercal-Overa to Civita Castellana | 831.82 mi (1,338.68 km) |
| Huercal-Overa to Civitanova Marche | 918.76 mi (1,478.61 km) |
| Huercal-Overa to Civitavecchia | 797.87 mi (1,284.04 km) |
| Huercal-Overa to Civitella in Val di Chiana | 828.91 mi (1,333.99 km) |
| Huercal-Overa to Clusone | 847.69 mi (1,364.22 km) |
| Huercal-Overa to Coccaglio | 834.82 mi (1,343.52 km) |
| Huercal-Overa to Codigoro | 892.37 mi (1,436.13 km) |
| Huercal-Overa to Codogno | 807.20 mi (1,299.07 km) |
| Huercal-Overa to Codroipo | 968.75 mi (1,559.05 km) |
| Huercal-Overa to Cogoleto | 733.56 mi (1,180.54 km) |
| Huercal-Overa to Colle di Val d'Elsa | 802.11 mi (1,290.88 km) |
| Huercal-Overa to Colle Salvetti | 779.83 mi (1,255.02 km) |
| Huercal-Overa to Collecchio | 810.68 mi (1,304.67 km) |
| Huercal-Overa to Colleferro | 849.80 mi (1,367.62 km) |
