| Holly Hill to Cockermouth | 4,117.35 mi (6,626.24 km) |
| Holly Hill to Colchester | 4,326.96 mi (6,963.57 km) |
| Holly Hill to Coleford | 4,181.57 mi (6,729.58 km) |
| Holly Hill to Colne | 4,173.68 mi (6,716.90 km) |
| Holly Hill to Colwyn Bay | 4,118.59 mi (6,628.23 km) |
| Holly Hill to Congleton | 4,180.54 mi (6,727.93 km) |
| Holly Hill to Conisbrough | 4,216.62 mi (6,785.99 km) |
| Holly Hill to Connahs Quay | 4,145.63 mi (6,671.74 km) |
| Holly Hill to Consett | 4,175.54 mi (6,719.89 km) |
| Holly Hill to Conwy | 4,113.40 mi (6,619.88 km) |
| Holly Hill to Cookstown | 3,983.40 mi (6,410.67 km) |
| Holly Hill to Corby | 4,251.65 mi (6,842.36 km) |
| Holly Hill to Corfe Mullen | 4,220.87 mi (6,792.83 km) |
| Holly Hill to Corsham | 4,204.49 mi (6,766.47 km) |
| Holly Hill to Coseley | 4,193.85 mi (6,749.35 km) |
