| Mexborough to Cernavoda | 1,460.03 mi (2,349.69 km) |
| Mexborough to Chitila | 1,371.52 mi (2,207.25 km) |
| Mexborough to Cisnadie | 1,250.46 mi (2,012.43 km) |
| Mexborough to Cluj-Napoca | 1,187.70 mi (1,911.42 km) |
| Mexborough to Codlea | 1,302.57 mi (2,096.29 km) |
| Mexborough to Comanesti | 1,315.42 mi (2,116.96 km) |
| Mexborough to Comarnic | 1,327.70 mi (2,136.72 km) |
| Mexborough to Constanta | 1,490.97 mi (2,399.49 km) |
| Mexborough to Corabia | 1,344.75 mi (2,164.17 km) |
| Mexborough to Costesti | 1,321.39 mi (2,126.58 km) |
| Mexborough to Covasna | 1,326.42 mi (2,134.67 km) |
| Mexborough to Craiova | 1,293.97 mi (2,082.45 km) |
| Mexborough to Cristuru Secuiesc | 1,263.55 mi (2,033.48 km) |
| Mexborough to Cugir | 1,214.14 mi (1,953.96 km) |
| Mexborough to Cumpana | 1,490.08 mi (2,398.06 km) |
