| Porto Tolle to Costessey | 732.55 mi (1,178.92 km) |
| Porto Tolle to Cottingham | 834.52 mi (1,343.03 km) |
| Porto Tolle to Coulsdon | 722.01 mi (1,161.96 km) |
| Porto Tolle to Coventry | 812.17 mi (1,307.07 km) |
| Porto Tolle to Cowdenbeath | 1,028.66 mi (1,655.48 km) |
| Porto Tolle to Cowes | 746.36 mi (1,201.15 km) |
| Porto Tolle to Cowley | 742.14 mi (1,194.37 km) |
| Porto Tolle to Cowley | 776.32 mi (1,249.37 km) |
| Porto Tolle to Cramlington | 929.88 mi (1,496.50 km) |
| Porto Tolle to Cranleigh | 727.76 mi (1,171.22 km) |
| Porto Tolle to Crawley | 716.00 mi (1,152.29 km) |
| Porto Tolle to Crayford | 715.36 mi (1,151.27 km) |
| Porto Tolle to Crewe | 871.12 mi (1,401.94 km) |
| Porto Tolle to Crigglestone | 863.03 mi (1,388.92 km) |
| Porto Tolle to Cromer | 742.65 mi (1,195.17 km) |
