| Hopa to Cortona | 1,501.09 mi (2,415.77 km) |
| Hopa to Cosenza | 1,328.55 mi (2,138.09 km) |
| Hopa to Cossato | 1,679.52 mi (2,702.92 km) |
| Hopa to Costa Volpino | 1,585.93 mi (2,552.30 km) |
| Hopa to Creazzo | 1,519.12 mi (2,444.78 km) |
| Hopa to Crema | 1,606.50 mi (2,585.41 km) |
| Hopa to Cremona | 1,589.95 mi (2,558.78 km) |
| Hopa to Crevalcore | 1,536.34 mi (2,472.51 km) |
| Hopa to Crispiano | 1,258.37 mi (2,025.15 km) |
| Hopa to Crosia | 1,297.35 mi (2,087.88 km) |
| Hopa to Crotone | 1,287.42 mi (2,071.90 km) |
| Hopa to Cuneo | 1,714.68 mi (2,759.51 km) |
| Hopa to Cuorgne | 1,705.06 mi (2,744.02 km) |
| Hopa to Cusano Milanino | 1,630.40 mi (2,623.87 km) |
| Hopa to Cutro | 1,295.28 mi (2,084.55 km) |
