| Humenne to Colchester | 943.50 mi (1,518.41 km) |
| Humenne to Coleford | 1,093.29 mi (1,759.47 km) |
| Humenne to Colne | 1,086.23 mi (1,748.11 km) |
| Humenne to Colwyn Bay | 1,143.85 mi (1,840.85 km) |
| Humenne to Congleton | 1,081.95 mi (1,741.23 km) |
| Humenne to Conisbrough | 1,044.06 mi (1,680.26 km) |
| Humenne to Connahs Quay | 1,116.93 mi (1,797.53 km) |
| Humenne to Consett | 1,084.88 mi (1,745.94 km) |
| Humenne to Conwy | 1,149.14 mi (1,849.36 km) |
| Humenne to Cookstown | 1,276.10 mi (2,053.68 km) |
| Humenne to Corby | 1,014.53 mi (1,632.73 km) |
| Humenne to Corfe Mullen | 1,068.53 mi (1,719.63 km) |
| Humenne to Corsham | 1,074.69 mi (1,729.55 km) |
| Humenne to Coseley | 1,072.78 mi (1,726.47 km) |
| Humenne to Cosham | 1,026.83 mi (1,652.53 km) |
