| Heum to Castrovillari | 1,358.53 mi (2,186.34 km) |
| Heum to Catania | 1,508.60 mi (2,427.86 km) |
| Heum to Catanzaro | 1,424.51 mi (2,292.53 km) |
| Heum to Cattolica | 1,051.19 mi (1,691.72 km) |
| Heum to Cava de' Tirreni | 1,286.62 mi (2,070.61 km) |
| Heum to Cavallino | 1,344.66 mi (2,164.02 km) |
| Heum to Cavarzere | 967.97 mi (1,557.80 km) |
| Heum to Cave | 1,200.05 mi (1,931.30 km) |
| Heum to Cavriago | 994.80 mi (1,600.97 km) |
| Heum to Cavriglia | 1,077.98 mi (1,734.84 km) |
| Heum to Cazzago San Martino | 933.72 mi (1,502.68 km) |
| Heum to Ceccano | 1,219.12 mi (1,961.98 km) |
| Heum to Cecina | 1,090.35 mi (1,754.75 km) |
| Heum to Cefalu | 1,465.61 mi (2,358.67 km) |
| Heum to Ceglie Messapico | 1,314.42 mi (2,115.36 km) |
