| Heath to Cortona | 4,598.81 mi (7,401.06 km) |
| Heath to Cosenza | 4,938.16 mi (7,947.20 km) |
| Heath to Cossato | 4,354.91 mi (7,008.54 km) |
| Heath to Costa Volpino | 4,425.19 mi (7,121.65 km) |
| Heath to Creazzo | 4,492.69 mi (7,230.29 km) |
| Heath to Crema | 4,424.91 mi (7,121.21 km) |
| Heath to Cremona | 4,447.88 mi (7,158.17 km) |
| Heath to Crevalcore | 4,509.44 mi (7,257.24 km) |
| Heath to Crispiano | 4,925.54 mi (7,926.88 km) |
| Heath to Crosia | 4,949.03 mi (7,964.69 km) |
| Heath to Crotone | 4,984.16 mi (8,021.23 km) |
| Heath to Cuneo | 4,370.99 mi (7,034.43 km) |
| Heath to Cuorgne | 4,339.61 mi (6,983.92 km) |
| Heath to Cusano Milanino | 4,397.64 mi (7,077.31 km) |
| Heath to Cutro | 4,980.57 mi (8,015.45 km) |
