| Calpe to Colchester | 916.19 mi (1,474.47 km) |
| Calpe to Coleford | 917.32 mi (1,476.28 km) |
| Calpe to Colne | 1,056.14 mi (1,699.69 km) |
| Calpe to Colwyn Bay | 1,027.36 mi (1,653.37 km) |
| Calpe to Congleton | 1,008.77 mi (1,623.46 km) |
| Calpe to Conisbrough | 1,026.70 mi (1,652.31 km) |
| Calpe to Connahs Quay | 1,017.62 mi (1,637.70 km) |
| Calpe to Consett | 1,123.06 mi (1,807.40 km) |
| Calpe to Conwy | 1,027.77 mi (1,654.03 km) |
| Calpe to Cookstown | 1,150.26 mi (1,851.17 km) |
| Calpe to Corby | 957.10 mi (1,540.31 km) |
| Calpe to Corfe Mullen | 843.77 mi (1,357.91 km) |
| Calpe to Corsham | 890.20 mi (1,432.64 km) |
| Calpe to Coseley | 966.12 mi (1,554.82 km) |
| Calpe to Cosham | 844.49 mi (1,359.08 km) |
