| Colmenarejo to Cervignano del Friuli | 944.19 mi (1,519.53 km) |
| Colmenarejo to Cesa | 953.74 mi (1,534.90 km) |
| Colmenarejo to Cesano Maderno | 749.51 mi (1,206.22 km) |
| Colmenarejo to Cesena | 864.70 mi (1,391.61 km) |
| Colmenarejo to Cesenatico | 872.81 mi (1,404.65 km) |
| Colmenarejo to Cetraro | 1,056.62 mi (1,700.47 km) |
| Colmenarejo to Cherasco | 666.26 mi (1,072.24 km) |
| Colmenarejo to Chiampo | 844.09 mi (1,358.43 km) |
| Colmenarejo to Chiaravalle | 912.34 mi (1,468.27 km) |
| Colmenarejo to Chiari | 779.66 mi (1,254.74 km) |
| Colmenarejo to Chiavari | 727.47 mi (1,170.75 km) |
| Colmenarejo to Chieri | 673.66 mi (1,084.15 km) |
| Colmenarejo to Chieti | 947.84 mi (1,525.40 km) |
| Colmenarejo to Chioggia | 883.54 mi (1,421.91 km) |
| Colmenarejo to Chiusi | 838.51 mi (1,349.45 km) |
