| Gelsenkirchen to Costessey | 261.90 mi (421.49 km) |
| Gelsenkirchen to Cottingham | 351.47 mi (565.63 km) |
| Gelsenkirchen to Coulsdon | 312.06 mi (502.22 km) |
| Gelsenkirchen to Coventry | 371.49 mi (597.86 km) |
| Gelsenkirchen to Cowdenbeath | 530.55 mi (853.83 km) |
| Gelsenkirchen to Cowes | 367.70 mi (591.75 km) |
| Gelsenkirchen to Cowley | 325.77 mi (524.27 km) |
| Gelsenkirchen to Cowley | 356.78 mi (574.18 km) |
| Gelsenkirchen to Cramlington | 434.59 mi (699.41 km) |
| Gelsenkirchen to Cranleigh | 328.10 mi (528.03 km) |
| Gelsenkirchen to Crawley | 315.84 mi (508.30 km) |
| Gelsenkirchen to Crayford | 297.63 mi (478.98 km) |
| Gelsenkirchen to Crewe | 417.23 mi (671.46 km) |
| Gelsenkirchen to Crigglestone | 390.40 mi (628.28 km) |
| Gelsenkirchen to Cromer | 264.05 mi (424.94 km) |
