| Piedmont to Cabestany | 5,896.61 mi (9,489.67 km) |
| Piedmont to Cabries | 5,934.58 mi (9,550.79 km) |
| Piedmont to Cachan | 5,557.71 mi (8,944.27 km) |
| Piedmont to Caen | 5,455.56 mi (8,779.87 km) |
| Piedmont to Cagnes-sur-Mer | 5,977.36 mi (9,619.63 km) |
| Piedmont to Cahors | 5,755.10 mi (9,261.94 km) |
| Piedmont to Calais | 5,432.19 mi (8,742.27 km) |
| Piedmont to Caluire-et-Cuire | 5,791.82 mi (9,321.04 km) |
| Piedmont to Cambrai | 5,512.19 mi (8,871.01 km) |
| Piedmont to Canet-en-Roussillon | 5,897.41 mi (9,490.96 km) |
| Piedmont to Cannes | 5,979.37 mi (9,622.87 km) |
| Piedmont to Canteleu | 5,484.71 mi (8,826.79 km) |
| Piedmont to Capbreton | 5,700.19 mi (9,173.57 km) |
| Piedmont to Carcassonne | 5,849.32 mi (9,413.57 km) |
| Piedmont to Carmaux | 5,799.20 mi (9,332.91 km) |
