| Uniondale to Cromer | 3,471.41 mi (5,586.69 km) |
| Uniondale to Crosby | 3,288.40 mi (5,292.18 km) |
| Uniondale to Crowborough | 3,465.70 mi (5,577.51 km) |
| Uniondale to Croxley Green | 3,428.24 mi (5,517.21 km) |
| Uniondale to Croydon | 3,447.79 mi (5,548.69 km) |
| Uniondale to Cudworth | 3,350.99 mi (5,392.90 km) |
| Uniondale to Culcheth | 3,309.41 mi (5,325.99 km) |
| Uniondale to Cullercoats | 3,324.43 mi (5,350.15 km) |
| Uniondale to Cumbernauld | 3,212.60 mi (5,170.18 km) |
| Uniondale to Cumnock | 3,209.26 mi (5,164.80 km) |
| Uniondale to Cupar | 3,244.38 mi (5,221.32 km) |
| Uniondale to Cwmbran | 3,322.49 mi (5,347.03 km) |
| Uniondale to Dagenham | 3,454.50 mi (5,559.48 km) |
| Uniondale to Dalkeith | 3,248.74 mi (5,228.35 km) |
| Uniondale to Darfield | 3,353.08 mi (5,396.25 km) |
