| Aiken to Cockermouth | 3,923.19 mi (6,313.77 km) |
| Aiken to Colchester | 4,142.73 mi (6,667.08 km) |
| Aiken to Coleford | 4,000.32 mi (6,437.89 km) |
| Aiken to Colne | 3,982.58 mi (6,409.34 km) |
| Aiken to Colwyn Bay | 3,930.96 mi (6,326.28 km) |
| Aiken to Congleton | 3,992.65 mi (6,425.54 km) |
| Aiken to Conisbrough | 4,026.66 mi (6,480.29 km) |
| Aiken to Connahs Quay | 3,957.97 mi (6,369.74 km) |
| Aiken to Consett | 3,979.73 mi (6,404.76 km) |
| Aiken to Conwy | 3,925.89 mi (6,318.12 km) |
| Aiken to Cookstown | 3,790.82 mi (6,100.73 km) |
| Aiken to Corby | 4,065.87 mi (6,543.38 km) |
| Aiken to Corfe Mullen | 4,044.01 mi (6,508.21 km) |
| Aiken to Corsham | 4,024.62 mi (6,477.01 km) |
| Aiken to Coseley | 4,008.70 mi (6,451.39 km) |
