| Walthamstow to Cividale del Friuli | 717.98 mi (1,155.48 km) |
| Walthamstow to Civita Castellana | 866.98 mi (1,395.26 km) |
| Walthamstow to Civitanova Marche | 858.12 mi (1,381.00 km) |
| Walthamstow to Civitavecchia | 858.93 mi (1,382.32 km) |
| Walthamstow to Civitella in Val di Chiana | 784.69 mi (1,262.83 km) |
| Walthamstow to Clusone | 600.40 mi (966.25 km) |
| Walthamstow to Coccaglio | 617.08 mi (993.09 km) |
| Walthamstow to Codigoro | 726.32 mi (1,168.89 km) |
| Walthamstow to Codogno | 628.50 mi (1,011.48 km) |
| Walthamstow to Codroipo | 706.44 mi (1,136.90 km) |
| Walthamstow to Cogoleto | 637.64 mi (1,026.19 km) |
| Walthamstow to Colle di Val d'Elsa | 767.04 mi (1,234.43 km) |
| Walthamstow to Colle Salvetti | 736.03 mi (1,184.52 km) |
| Walthamstow to Collecchio | 666.30 mi (1,072.30 km) |
| Walthamstow to Colleferro | 916.79 mi (1,475.43 km) |
