| Knowle to Corato | 1,151.33 mi (1,852.89 km) |
| Knowle to Corbetta | 678.66 mi (1,092.19 km) |
| Knowle to Corciano | 909.50 mi (1,463.70 km) |
| Knowle to Cordenons | 785.55 mi (1,264.22 km) |
| Knowle to Cori | 1,009.62 mi (1,624.82 km) |
| Knowle to Coriano | 877.26 mi (1,411.81 km) |
| Knowle to Corigliano Calabro | 1,237.40 mi (1,991.41 km) |
| Knowle to Corleone | 1,240.08 mi (1,995.71 km) |
| Knowle to Cormano | 682.44 mi (1,098.28 km) |
| Knowle to Cornaredo | 680.68 mi (1,095.46 km) |
| Knowle to Cornate d'Adda | 687.23 mi (1,105.98 km) |
| Knowle to Cornedo Vicentino | 753.38 mi (1,212.45 km) |
| Knowle to Correggio | 775.36 mi (1,247.81 km) |
| Knowle to Corridonia | 944.75 mi (1,520.43 km) |
| Knowle to Corsico | 686.81 mi (1,105.32 km) |
