| Golcuk to Colchester | 1,569.29 mi (2,525.52 km) |
| Golcuk to Coleford | 1,711.81 mi (2,754.89 km) |
| Golcuk to Colne | 1,733.90 mi (2,790.44 km) |
| Golcuk to Colwyn Bay | 1,782.19 mi (2,868.16 km) |
| Golcuk to Congleton | 1,720.85 mi (2,769.44 km) |
| Golcuk to Conisbrough | 1,688.77 mi (2,717.81 km) |
| Golcuk to Connahs Quay | 1,755.27 mi (2,824.84 km) |
| Golcuk to Consett | 1,744.06 mi (2,806.79 km) |
| Golcuk to Conwy | 1,787.18 mi (2,876.19 km) |
| Golcuk to Cookstown | 1,926.25 mi (3,100.00 km) |
| Golcuk to Corby | 1,646.58 mi (2,649.91 km) |
| Golcuk to Corfe Mullen | 1,670.70 mi (2,688.73 km) |
| Golcuk to Corsham | 1,688.01 mi (2,716.59 km) |
| Golcuk to Coseley | 1,703.45 mi (2,741.43 km) |
| Golcuk to Cosham | 1,631.31 mi (2,625.34 km) |
