| Ub to Crosby | 1,211.62 mi (1,949.91 km) |
| Ub to Crowborough | 1,026.90 mi (1,652.64 km) |
| Ub to Croxley Green | 1,064.89 mi (1,713.77 km) |
| Ub to Croydon | 1,044.97 mi (1,681.72 km) |
| Ub to Cudworth | 1,152.88 mi (1,855.38 km) |
| Ub to Culcheth | 1,191.15 mi (1,916.98 km) |
| Ub to Cullercoats | 1,198.47 mi (1,928.75 km) |
| Ub to Cumbernauld | 1,316.53 mi (2,118.75 km) |
| Ub to Cumnock | 1,311.01 mi (2,109.87 km) |
| Ub to Cupar | 1,295.39 mi (2,084.72 km) |
| Ub to Cwmbran | 1,170.11 mi (1,883.11 km) |
| Ub to Dagenham | 1,038.67 mi (1,671.58 km) |
| Ub to Dalkeith | 1,282.86 mi (2,064.56 km) |
| Ub to Darfield | 1,150.47 mi (1,851.49 km) |
| Ub to Darlaston | 1,150.58 mi (1,851.68 km) |
