| Karatepe to Cortona | 937.71 mi (1,509.09 km) |
| Karatepe to Cosenza | 731.78 mi (1,177.69 km) |
| Karatepe to Cossato | 1,144.40 mi (1,841.73 km) |
| Karatepe to Costa Volpino | 1,056.19 mi (1,699.77 km) |
| Karatepe to Creazzo | 986.50 mi (1,587.61 km) |
| Karatepe to Crema | 1,069.63 mi (1,721.41 km) |
| Karatepe to Cremona | 1,050.06 mi (1,689.92 km) |
| Karatepe to Crevalcore | 991.38 mi (1,595.47 km) |
| Karatepe to Crispiano | 666.81 mi (1,073.13 km) |
| Karatepe to Crosia | 701.09 mi (1,128.29 km) |
| Karatepe to Crotone | 689.87 mi (1,110.23 km) |
| Karatepe to Cuneo | 1,164.46 mi (1,874.02 km) |
| Karatepe to Cuorgne | 1,167.32 mi (1,878.62 km) |
| Karatepe to Cusano Milanino | 1,095.73 mi (1,763.41 km) |
| Karatepe to Cutro | 697.69 mi (1,122.82 km) |
