| Durham to Cassina de' Pecchi | 800.50 mi (1,288.28 km) |
| Durham to Cassino | 1,154.84 mi (1,858.53 km) |
| Durham to Castagneto Carducci | 970.78 mi (1,562.32 km) |
| Durham to Castano Primo | 782.99 mi (1,260.10 km) |
| Durham to Castel Bolognese | 935.74 mi (1,505.94 km) |
| Durham to Castel Gandolfo | 1,108.38 mi (1,783.77 km) |
| Durham to Castel Goffredo | 843.01 mi (1,356.70 km) |
| Durham to Castel Maggiore | 909.38 mi (1,463.51 km) |
| Durham to Castel Mella | 822.57 mi (1,323.80 km) |
| Durham to Castel San Giorgio | 1,220.77 mi (1,964.63 km) |
| Durham to Castel San Giovanni | 829.44 mi (1,334.85 km) |
| Durham to Castel San Pietro Terme | 924.93 mi (1,488.52 km) |
| Durham to Castel Volturno | 1,183.53 mi (1,904.70 km) |
| Durham to Castelbuono | 1,376.11 mi (2,214.64 km) |
| Durham to Casteldaccia | 1,354.96 mi (2,180.59 km) |
