| Piedmont to Busto Arsizio | 5,920.77 mi (9,528.55 km) |
| Piedmont to Busto Garolfo | 5,925.33 mi (9,535.90 km) |
| Piedmont to Cabras | 6,225.77 mi (10,019.41 km) |
| Piedmont to Cadelbosco di Sopra | 6,018.09 mi (9,685.17 km) |
| Piedmont to Cadoneghe | 6,016.72 mi (9,682.98 km) |
| Piedmont to Cagli | 6,145.07 mi (9,889.53 km) |
| Piedmont to Cagliari | 6,283.25 mi (10,111.92 km) |
| Piedmont to Cairo Montenotte | 5,970.66 mi (9,608.85 km) |
| Piedmont to Caivano | 6,341.44 mi (10,205.57 km) |
| Piedmont to Calcinaia | 6,079.56 mi (9,784.10 km) |
| Piedmont to Calcinato | 5,973.95 mi (9,614.15 km) |
| Piedmont to Calderara di Reno | 6,048.27 mi (9,733.75 km) |
| Piedmont to Caldogno | 5,996.10 mi (9,649.79 km) |
| Piedmont to Calenzano | 6,085.04 mi (9,792.92 km) |
| Piedmont to Calolziocorte | 5,927.00 mi (9,538.58 km) |
