| North Walsham to Cortona | 819.64 mi (1,319.09 km) |
| North Walsham to Cosenza | 1,170.11 mi (1,883.11 km) |
| North Walsham to Cossato | 586.77 mi (944.31 km) |
| North Walsham to Costa Volpino | 621.39 mi (1,000.02 km) |
| North Walsham to Creazzo | 678.12 mi (1,091.33 km) |
| North Walsham to Crema | 636.46 mi (1,024.29 km) |
| North Walsham to Cremona | 659.27 mi (1,060.99 km) |
| North Walsham to Crevalcore | 713.72 mi (1,148.62 km) |
| North Walsham to Crispiano | 1,124.91 mi (1,810.36 km) |
| North Walsham to Crosia | 1,169.54 mi (1,882.20 km) |
| North Walsham to Crotone | 1,207.73 mi (1,943.66 km) |
| North Walsham to Cuneo | 646.90 mi (1,041.09 km) |
| North Walsham to Cuorgne | 585.94 mi (942.98 km) |
| North Walsham to Cusano Milanino | 612.74 mi (986.12 km) |
| North Walsham to Cutro | 1,206.75 mi (1,942.08 km) |
