| Mostoles to Cernavoda | 1,641.92 mi (2,642.42 km) |
| Mostoles to Chitila | 1,540.56 mi (2,479.30 km) |
| Mostoles to Cisnadie | 1,454.99 mi (2,341.58 km) |
| Mostoles to Cluj-Napoca | 1,436.13 mi (2,311.23 km) |
| Mostoles to Codlea | 1,517.14 mi (2,441.59 km) |
| Mostoles to Comanesti | 1,568.86 mi (2,524.84 km) |
| Mostoles to Comarnic | 1,524.79 mi (2,453.91 km) |
| Mostoles to Constanta | 1,671.98 mi (2,690.79 km) |
| Mostoles to Corabia | 1,467.34 mi (2,361.46 km) |
| Mostoles to Costesti | 1,486.52 mi (2,392.33 km) |
| Mostoles to Covasna | 1,553.44 mi (2,500.02 km) |
| Mostoles to Craiova | 1,433.55 mi (2,307.07 km) |
| Mostoles to Cristuru Secuiesc | 1,500.83 mi (2,415.36 km) |
| Mostoles to Cugir | 1,418.05 mi (2,282.13 km) |
| Mostoles to Cumpana | 1,668.29 mi (2,684.85 km) |
