| Petite-Synthe to Cavaillon | 512.00 mi (823.99 km) |
| Petite-Synthe to Cebazat | 360.34 mi (579.91 km) |
| Petite-Synthe to Cenon | 446.32 mi (718.28 km) |
| Petite-Synthe to Cergy | 137.89 mi (221.91 km) |
| Petite-Synthe to Cernay | 310.34 mi (499.44 km) |
| Petite-Synthe to Cesson | 170.14 mi (273.82 km) |
| Petite-Synthe to Cesson-Sevigne | 267.57 mi (430.62 km) |
| Petite-Synthe to Cestas | 455.94 mi (733.76 km) |
| Petite-Synthe to Chalette-sur-Loing | 208.77 mi (335.99 km) |
| Petite-Synthe to Challans | 346.49 mi (557.62 km) |
| Petite-Synthe to Chalon-sur-Saone | 314.30 mi (505.82 km) |
| Petite-Synthe to Chalons-en-Champagne | 168.38 mi (270.99 km) |
| Petite-Synthe to Chamalieres | 364.18 mi (586.09 km) |
| Petite-Synthe to Chambery | 410.63 mi (660.85 km) |
| Petite-Synthe to Chambly | 128.35 mi (206.56 km) |
