| Harenkarspel to Crosby | 327.68 mi (527.36 km) |
| Harenkarspel to Crowborough | 228.03 mi (366.98 km) |
| Harenkarspel to Croxley Green | 233.28 mi (375.42 km) |
| Harenkarspel to Croydon | 227.64 mi (366.36 km) |
| Harenkarspel to Cudworth | 262.73 mi (422.82 km) |
| Harenkarspel to Culcheth | 306.47 mi (493.21 km) |
| Harenkarspel to Cullercoats | 298.25 mi (479.99 km) |
| Harenkarspel to Cumbernauld | 416.49 mi (670.27 km) |
| Harenkarspel to Cumnock | 411.03 mi (661.48 km) |
| Harenkarspel to Cupar | 397.97 mi (640.48 km) |
| Harenkarspel to Cwmbran | 338.17 mi (544.24 km) |
| Harenkarspel to Dagenham | 212.88 mi (342.60 km) |
| Harenkarspel to Dalkeith | 383.41 mi (617.03 km) |
| Harenkarspel to Darfield | 260.88 mi (419.84 km) |
| Harenkarspel to Darlaston | 285.82 mi (459.99 km) |
