| Dorchester to Cockermouth | 275.37 mi (443.16 km) |
| Dorchester to Colchester | 165.56 mi (266.44 km) |
| Dorchester to Coleford | 74.72 mi (120.25 km) |
| Dorchester to Colne | 217.23 mi (349.60 km) |
| Dorchester to Colwyn Bay | 185.82 mi (299.05 km) |
| Dorchester to Congleton | 169.30 mi (272.47 km) |
| Dorchester to Conisbrough | 197.72 mi (318.20 km) |
| Dorchester to Connahs Quay | 174.92 mi (281.50 km) |
| Dorchester to Consett | 286.79 mi (461.55 km) |
| Dorchester to Conwy | 186.84 mi (300.69 km) |
| Dorchester to Cookstown | 325.99 mi (524.63 km) |
| Dorchester to Corby | 143.31 mi (230.64 km) |
| Dorchester to Corfe Mullen | 18.71 mi (30.12 km) |
| Dorchester to Corsham | 50.84 mi (81.82 km) |
| Dorchester to Coseley | 127.66 mi (205.45 km) |
