| Chelm to Colchester | 968.24 mi (1,558.23 km) |
| Chelm to Coleford | 1,118.20 mi (1,799.57 km) |
| Chelm to Colne | 1,089.22 mi (1,752.93 km) |
| Chelm to Colwyn Bay | 1,153.12 mi (1,855.77 km) |
| Chelm to Congleton | 1,092.39 mi (1,758.03 km) |
| Chelm to Conisbrough | 1,050.76 mi (1,691.04 km) |
| Chelm to Connahs Quay | 1,126.89 mi (1,813.56 km) |
| Chelm to Consett | 1,076.99 mi (1,733.24 km) |
| Chelm to Conwy | 1,158.52 mi (1,864.46 km) |
| Chelm to Cookstown | 1,272.70 mi (2,048.22 km) |
| Chelm to Corby | 1,032.25 mi (1,661.25 km) |
| Chelm to Corfe Mullen | 1,104.46 mi (1,777.46 km) |
| Chelm to Corsham | 1,103.55 mi (1,776.00 km) |
| Chelm to Coseley | 1,089.78 mi (1,753.84 km) |
| Chelm to Cosham | 1,062.73 mi (1,710.29 km) |
