| Cottage Lake to Cockermouth | 4,515.81 mi (7,267.49 km) |
| Cottage Lake to Colchester | 4,775.26 mi (7,685.03 km) |
| Cottage Lake to Coleford | 4,687.88 mi (7,544.41 km) |
| Cottage Lake to Colne | 4,589.24 mi (7,385.67 km) |
| Cottage Lake to Colwyn Bay | 4,579.12 mi (7,369.38 km) |
| Cottage Lake to Congleton | 4,625.17 mi (7,443.50 km) |
| Cottage Lake to Conisbrough | 4,633.92 mi (7,457.58 km) |
| Cottage Lake to Connahs Quay | 4,600.03 mi (7,403.03 km) |
| Cottage Lake to Consett | 4,545.09 mi (7,314.62 km) |
| Cottage Lake to Conwy | 4,576.17 mi (7,364.64 km) |
| Cottage Lake to Cookstown | 4,426.98 mi (7,124.53 km) |
| Cottage Lake to Corby | 4,701.13 mi (7,565.73 km) |
| Cottage Lake to Corfe Mullen | 4,759.02 mi (7,658.90 km) |
| Cottage Lake to Corsham | 4,718.69 mi (7,594.00 km) |
| Cottage Lake to Coseley | 4,661.47 mi (7,501.91 km) |
