| Groves to Cromer | 4,799.50 mi (7,724.05 km) |
| Groves to Crosby | 4,618.35 mi (7,432.51 km) |
| Groves to Crowborough | 4,804.76 mi (7,732.52 km) |
| Groves to Croxley Green | 4,765.17 mi (7,668.81 km) |
| Groves to Croydon | 4,785.69 mi (7,701.82 km) |
| Groves to Cudworth | 4,678.62 mi (7,529.52 km) |
| Groves to Culcheth | 4,639.01 mi (7,465.77 km) |
| Groves to Cullercoats | 4,642.92 mi (7,472.05 km) |
| Groves to Cumbernauld | 4,527.64 mi (7,286.53 km) |
| Groves to Cumnock | 4,528.05 mi (7,287.19 km) |
| Groves to Cupar | 4,555.60 mi (7,331.52 km) |
| Groves to Cwmbran | 4,662.06 mi (7,502.86 km) |
| Groves to Dagenham | 4,791.31 mi (7,710.86 km) |
| Groves to Dalkeith | 4,563.12 mi (7,343.63 km) |
| Groves to Darfield | 4,680.91 mi (7,533.19 km) |
