| Poyo to Cortona | 1,045.14 mi (1,681.99 km) |
| Poyo to Cosenza | 1,314.90 mi (2,116.12 km) |
| Poyo to Cossato | 862.41 mi (1,387.91 km) |
| Poyo to Costa Volpino | 957.29 mi (1,540.61 km) |
| Poyo to Creazzo | 1,021.51 mi (1,643.96 km) |
| Poyo to Crema | 933.56 mi (1,502.42 km) |
| Poyo to Cremona | 949.01 mi (1,527.28 km) |
| Poyo to Crevalcore | 1,001.84 mi (1,612.31 km) |
| Poyo to Crispiano | 1,340.66 mi (2,157.59 km) |
| Poyo to Crosia | 1,335.81 mi (2,149.78 km) |
| Poyo to Crotone | 1,363.66 mi (2,194.60 km) |
| Poyo to Cuneo | 823.65 mi (1,325.54 km) |
| Poyo to Cuorgne | 835.84 mi (1,345.16 km) |
| Poyo to Cusano Milanino | 910.96 mi (1,466.05 km) |
| Poyo to Cutro | 1,357.91 mi (2,185.34 km) |
