| Portales to Cromer | 4,920.51 mi (7,918.79 km) |
| Portales to Crosby | 4,746.63 mi (7,638.96 km) |
| Portales to Crowborough | 4,948.19 mi (7,963.34 km) |
| Portales to Croxley Green | 4,904.65 mi (7,893.27 km) |
| Portales to Croydon | 4,926.86 mi (7,929.01 km) |
| Portales to Cudworth | 4,801.30 mi (7,726.94 km) |
| Portales to Culcheth | 4,766.21 mi (7,670.48 km) |
| Portales to Cullercoats | 4,750.47 mi (7,645.14 km) |
| Portales to Cumbernauld | 4,632.29 mi (7,454.95 km) |
| Portales to Cumnock | 4,638.71 mi (7,465.28 km) |
| Portales to Cupar | 4,653.69 mi (7,489.39 km) |
| Portales to Cwmbran | 4,809.39 mi (7,739.96 km) |
| Portales to Dagenham | 4,929.99 mi (7,934.05 km) |
| Portales to Dalkeith | 4,665.90 mi (7,509.04 km) |
| Portales to Darfield | 4,803.90 mi (7,731.13 km) |
