| Groveton to Cromer | 3,700.26 mi (5,955.00 km) |
| Groveton to Crosby | 3,517.36 mi (5,660.65 km) |
| Groveton to Crowborough | 3,695.36 mi (5,947.11 km) |
| Groveton to Croxley Green | 3,657.76 mi (5,886.60 km) |
| Groveton to Croydon | 3,677.38 mi (5,918.18 km) |
| Groveton to Cudworth | 3,579.77 mi (5,761.09 km) |
| Groveton to Culcheth | 3,538.35 mi (5,694.43 km) |
| Groveton to Cullercoats | 3,552.33 mi (5,716.91 km) |
| Groveton to Cumbernauld | 3,440.08 mi (5,536.27 km) |
| Groveton to Cumnock | 3,437.13 mi (5,531.53 km) |
| Groveton to Cupar | 3,471.45 mi (5,586.76 km) |
| Groveton to Cwmbran | 3,552.16 mi (5,716.65 km) |
| Groveton to Dagenham | 3,684.02 mi (5,928.85 km) |
| Groveton to Dalkeith | 3,476.17 mi (5,594.35 km) |
| Groveton to Darfield | 3,581.87 mi (5,764.47 km) |
