| Sedavi to Colchester | 863.43 mi (1,389.55 km) |
| Sedavi to Coleford | 860.93 mi (1,385.54 km) |
| Sedavi to Colne | 1,000.43 mi (1,610.03 km) |
| Sedavi to Colwyn Bay | 970.52 mi (1,561.90 km) |
| Sedavi to Congleton | 952.93 mi (1,533.59 km) |
| Sedavi to Conisbrough | 971.70 mi (1,563.80 km) |
| Sedavi to Connahs Quay | 961.17 mi (1,546.86 km) |
| Sedavi to Consett | 1,067.72 mi (1,718.33 km) |
| Sedavi to Conwy | 970.85 mi (1,562.43 km) |
| Sedavi to Cookstown | 1,092.30 mi (1,757.89 km) |
| Sedavi to Corby | 902.53 mi (1,452.47 km) |
| Sedavi to Corfe Mullen | 787.71 mi (1,267.69 km) |
| Sedavi to Corsham | 834.11 mi (1,342.36 km) |
| Sedavi to Coseley | 910.29 mi (1,464.98 km) |
| Sedavi to Cosham | 789.41 mi (1,270.43 km) |
