| Ploermel to Castelli Calepio | 602.38 mi (969.43 km) |
| Ploermel to Castelnovo ne' Monti | 657.20 mi (1,057.66 km) |
| Ploermel to Castelnuovo Berardenga | 741.09 mi (1,192.66 km) |
| Ploermel to Castelnuovo di Porto | 828.46 mi (1,333.28 km) |
| Ploermel to Castelnuovo di Verona | 646.52 mi (1,040.47 km) |
| Ploermel to Castelnuovo Rangone | 677.46 mi (1,090.27 km) |
| Ploermel to Castelvetrano | 1,042.61 mi (1,677.92 km) |
| Ploermel to Castelvetro di Modena | 679.66 mi (1,093.81 km) |
| Ploermel to Castenaso | 702.66 mi (1,130.83 km) |
| Ploermel to Castenedolo | 624.26 mi (1,004.65 km) |
| Ploermel to Castiglion Fiorentino | 759.27 mi (1,221.92 km) |
| Ploermel to Castiglione del Lago | 771.98 mi (1,242.38 km) |
| Ploermel to Castiglione delle Stiviere | 635.20 mi (1,022.25 km) |
| Ploermel to Castrolibero | 1,099.91 mi (1,770.13 km) |
| Ploermel to Castrovillari | 1,078.58 mi (1,735.80 km) |
