| Poyo to Castelfidardo | 1,122.30 mi (1,806.17 km) |
| Poyo to Castelfiorentino | 992.78 mi (1,597.73 km) |
| Poyo to Castelfranco di Sopra | 1,022.29 mi (1,645.22 km) |
| Poyo to Castelfranco di Sotto | 981.73 mi (1,579.94 km) |
| Poyo to Castelfranco Emilia | 996.80 mi (1,604.19 km) |
| Poyo to Castelfranco Veneto | 1,043.98 mi (1,680.12 km) |
| Poyo to Castellabate | 1,229.95 mi (1,979.41 km) |
| Poyo to Castellammare del Golfo | 1,173.12 mi (1,887.96 km) |
| Poyo to Castellammare di Stabia | 1,198.89 mi (1,929.43 km) |
| Poyo to Castellamonte | 838.76 mi (1,349.85 km) |
| Poyo to Castellana Grotte | 1,332.68 mi (2,144.74 km) |
| Poyo to Castellaneta | 1,324.84 mi (2,132.12 km) |
| Poyo to Castellanza | 897.99 mi (1,445.18 km) |
| Poyo to Castellarano | 983.48 mi (1,582.75 km) |
| Poyo to Castelleone | 936.81 mi (1,507.66 km) |
