| Harenkarspel to Colchester | 173.41 mi (279.07 km) |
| Harenkarspel to Coleford | 318.95 mi (513.30 km) |
| Harenkarspel to Colne | 296.99 mi (477.96 km) |
| Harenkarspel to Colwyn Bay | 353.99 mi (569.70 km) |
| Harenkarspel to Congleton | 292.28 mi (470.38 km) |
| Harenkarspel to Conisbrough | 253.95 mi (408.70 km) |
| Harenkarspel to Connahs Quay | 327.20 mi (526.59 km) |
| Harenkarspel to Consett | 306.33 mi (492.99 km) |
| Harenkarspel to Conwy | 359.33 mi (578.28 km) |
| Harenkarspel to Cookstown | 488.69 mi (786.47 km) |
| Harenkarspel to Corby | 230.15 mi (370.39 km) |
| Harenkarspel to Corfe Mullen | 320.33 mi (515.53 km) |
| Harenkarspel to Corsham | 308.54 mi (496.55 km) |
| Harenkarspel to Coseley | 287.51 mi (462.71 km) |
| Harenkarspel to Cosham | 281.51 mi (453.05 km) |
