| Puerto Real to Castelletto sopra Ticino | 996.36 mi (1,603.48 km) |
| Puerto Real to Castelli Calepio | 1,044.61 mi (1,681.14 km) |
| Puerto Real to Castelnovo ne' Monti | 1,025.90 mi (1,651.03 km) |
| Puerto Real to Castelnuovo Berardenga | 1,046.28 mi (1,683.82 km) |
| Puerto Real to Castelnuovo di Porto | 1,068.58 mi (1,719.72 km) |
| Puerto Real to Castelnuovo di Verona | 1,073.93 mi (1,728.33 km) |
| Puerto Real to Castelnuovo Rangone | 1,053.05 mi (1,694.72 km) |
| Puerto Real to Castelvetrano | 1,047.37 mi (1,685.58 km) |
| Puerto Real to Castelvetro di Modena | 1,052.29 mi (1,693.50 km) |
| Puerto Real to Castenaso | 1,075.79 mi (1,731.32 km) |
| Puerto Real to Castenedolo | 1,055.37 mi (1,698.45 km) |
| Puerto Real to Castiglion Fiorentino | 1,065.71 mi (1,715.09 km) |
| Puerto Real to Castiglione del Lago | 1,067.05 mi (1,717.26 km) |
| Puerto Real to Castiglione delle Stiviere | 1,061.52 mi (1,708.35 km) |
| Puerto Real to Castrolibero | 1,232.28 mi (1,983.16 km) |
