| Havant to Castrovillari | 1,125.40 mi (1,811.16 km) |
| Havant to Catania | 1,213.45 mi (1,952.86 km) |
| Havant to Catanzaro | 1,187.25 mi (1,910.69 km) |
| Havant to Cattolica | 796.49 mi (1,281.83 km) |
| Havant to Cava de' Tirreni | 1,027.22 mi (1,653.15 km) |
| Havant to Cavallino | 1,173.14 mi (1,887.99 km) |
| Havant to Cavarzere | 720.13 mi (1,158.94 km) |
| Havant to Cave | 908.55 mi (1,462.16 km) |
| Havant to Cavriago | 681.80 mi (1,097.26 km) |
| Havant to Cavriglia | 772.51 mi (1,243.24 km) |
| Havant to Cazzago San Martino | 623.06 mi (1,002.72 km) |
| Havant to Ceccano | 935.18 mi (1,505.03 km) |
| Havant to Cecina | 749.27 mi (1,205.83 km) |
| Havant to Cefalu | 1,149.59 mi (1,850.08 km) |
| Havant to Ceglie Messapico | 1,130.80 mi (1,819.85 km) |
