| Hybla Valley to Cortona | 4,422.39 mi (7,117.16 km) |
| Hybla Valley to Cosenza | 4,754.76 mi (7,652.05 km) |
| Hybla Valley to Cossato | 4,181.35 mi (6,729.23 km) |
| Hybla Valley to Costa Volpino | 4,255.93 mi (6,849.26 km) |
| Hybla Valley to Creazzo | 4,324.54 mi (6,959.67 km) |
| Hybla Valley to Crema | 4,253.02 mi (6,844.57 km) |
| Hybla Valley to Cremona | 4,275.60 mi (6,880.92 km) |
| Hybla Valley to Crevalcore | 4,337.35 mi (6,980.28 km) |
| Hybla Valley to Crispiano | 4,748.79 mi (7,642.43 km) |
| Hybla Valley to Crosia | 4,767.60 mi (7,672.72 km) |
| Hybla Valley to Crotone | 4,801.70 mi (7,727.59 km) |
| Hybla Valley to Cuneo | 4,191.46 mi (6,745.51 km) |
| Hybla Valley to Cuorgne | 4,164.46 mi (6,702.05 km) |
| Hybla Valley to Cusano Milanino | 4,225.68 mi (6,800.57 km) |
| Hybla Valley to Cutro | 4,797.66 mi (7,721.09 km) |
