| Allestree to Colchester | 124.47 mi (200.32 km) |
| Allestree to Coleford | 93.32 mi (150.18 km) |
| Allestree to Colne | 68.59 mi (110.39 km) |
| Allestree to Colwyn Bay | 94.74 mi (152.47 km) |
| Allestree to Congleton | 33.66 mi (54.18 km) |
| Allestree to Conisbrough | 37.96 mi (61.09 km) |
| Allestree to Connahs Quay | 67.75 mi (109.04 km) |
| Allestree to Consett | 131.89 mi (212.26 km) |
| Allestree to Conwy | 99.82 mi (160.65 km) |
| Allestree to Cookstown | 244.41 mi (393.34 km) |
| Allestree to Corby | 45.89 mi (73.86 km) |
| Allestree to Corfe Mullen | 152.45 mi (245.34 km) |
| Allestree to Corsham | 108.98 mi (175.38 km) |
| Allestree to Coseley | 37.35 mi (60.11 km) |
| Allestree to Cosham | 146.85 mi (236.32 km) |
