| Hartlepool to Carmignano | 929.08 mi (1,495.20 km) |
| Hartlepool to Carovigno | 1,297.47 mi (2,088.07 km) |
| Hartlepool to Carpenedolo | 823.70 mi (1,325.61 km) |
| Hartlepool to Carpi | 869.34 mi (1,399.07 km) |
| Hartlepool to Carrara | 889.95 mi (1,432.24 km) |
| Hartlepool to Carugate | 783.68 mi (1,261.22 km) |
| Hartlepool to Casal di Principe | 1,177.15 mi (1,894.44 km) |
| Hartlepool to Casale Monferrato | 786.43 mi (1,265.63 km) |
| Hartlepool to Casale sul Sile | 865.49 mi (1,392.87 km) |
| Hartlepool to Casalecchio di Reno | 897.50 mi (1,444.39 km) |
| Hartlepool to Casalgrande | 876.82 mi (1,411.11 km) |
| Hartlepool to Casalmaggiore | 845.00 mi (1,359.89 km) |
| Hartlepool to Casalnuovo di Napoli | 1,188.95 mi (1,913.43 km) |
| Hartlepool to Casalpusterlengo | 813.63 mi (1,309.42 km) |
| Hartlepool to Casaluce | 1,179.95 mi (1,898.94 km) |
