| Ploermel to Cavaillon | 455.63 mi (733.26 km) |
| Ploermel to Cebazat | 297.33 mi (478.50 km) |
| Ploermel to Cenon | 230.23 mi (370.51 km) |
| Ploermel to Cergy | 218.03 mi (350.88 km) |
| Ploermel to Cernay | 443.52 mi (713.77 km) |
| Ploermel to Cesson | 234.07 mi (376.70 km) |
| Ploermel to Cesson-Sevigne | 38.94 mi (62.67 km) |
| Ploermel to Cestas | 234.91 mi (378.06 km) |
| Ploermel to Chalette-sur-Loing | 237.48 mi (382.18 km) |
| Ploermel to Challans | 78.80 mi (126.82 km) |
| Ploermel to Chalon-sur-Saone | 348.41 mi (560.71 km) |
| Ploermel to Chalons-en-Champagne | 317.83 mi (511.49 km) |
| Ploermel to Chamalieres | 298.06 mi (479.68 km) |
| Ploermel to Chambery | 425.59 mi (684.92 km) |
| Ploermel to Chambly | 228.93 mi (368.42 km) |
