| Follonica to Colchester | 771.11 mi (1,240.99 km) |
| Follonica to Coleford | 873.69 mi (1,406.08 km) |
| Follonica to Colne | 957.80 mi (1,541.43 km) |
| Follonica to Colwyn Bay | 975.50 mi (1,569.92 km) |
| Follonica to Congleton | 924.65 mi (1,488.08 km) |
| Follonica to Conisbrough | 912.39 mi (1,468.36 km) |
| Follonica to Connahs Quay | 952.45 mi (1,532.82 km) |
| Follonica to Consett | 1,000.12 mi (1,609.54 km) |
| Follonica to Conwy | 979.09 mi (1,575.69 km) |
| Follonica to Cookstown | 1,130.55 mi (1,819.45 km) |
| Follonica to Corby | 847.12 mi (1,363.30 km) |
| Follonica to Corfe Mullen | 809.72 mi (1,303.12 km) |
| Follonica to Corsham | 843.77 mi (1,357.91 km) |
| Follonica to Coseley | 891.28 mi (1,434.37 km) |
| Follonica to Cosham | 780.33 mi (1,255.83 km) |
