| Ardmore to Cockermouth | 4,471.67 mi (7,196.45 km) |
| Ardmore to Colchester | 4,714.07 mi (7,586.57 km) |
| Ardmore to Coleford | 4,583.34 mi (7,376.17 km) |
| Ardmore to Colne | 4,538.43 mi (7,303.90 km) |
| Ardmore to Colwyn Bay | 4,498.11 mi (7,239.01 km) |
| Ardmore to Congleton | 4,557.45 mi (7,334.50 km) |
| Ardmore to Conisbrough | 4,584.70 mi (7,378.36 km) |
| Ardmore to Connahs Quay | 4,524.34 mi (7,281.22 km) |
| Ardmore to Consett | 4,521.77 mi (7,277.09 km) |
| Ardmore to Conwy | 4,493.51 mi (7,231.61 km) |
| Ardmore to Cookstown | 4,347.51 mi (6,996.65 km) |
| Ardmore to Corby | 4,634.79 mi (7,458.97 km) |
| Ardmore to Corfe Mullen | 4,637.70 mi (7,463.65 km) |
| Ardmore to Corsham | 4,610.78 mi (7,420.34 km) |
| Ardmore to Coseley | 4,580.82 mi (7,372.12 km) |
