| Le Portel to Chambray-les-Tours | 236.02 mi (379.84 km) |
| Le Portel to Chamonix-Mont-Blanc | 410.25 mi (660.23 km) |
| Le Portel to Champigny-sur-Marne | 137.16 mi (220.73 km) |
| Le Portel to Champs-Sur-Marne | 136.07 mi (218.98 km) |
| Le Portel to Chanteloup-les-Vignes | 121.15 mi (194.97 km) |
| Le Portel to Chantepie | 230.81 mi (371.45 km) |
| Le Portel to Chantilly | 112.18 mi (180.53 km) |
| Le Portel to Chaponost | 374.70 mi (603.02 km) |
| Le Portel to Charenton-le-Pont | 135.11 mi (217.43 km) |
| Le Portel to Charleville-Mezieres | 153.15 mi (246.47 km) |
| Le Portel to Chartres | 155.56 mi (250.35 km) |
| Le Portel to Chassieu | 376.66 mi (606.17 km) |
| Le Portel to Chateau-d'Olonne | 327.31 mi (526.76 km) |
| Le Portel to Chateau-Gontier | 223.75 mi (360.09 km) |
| Le Portel to Chateau-Thierry | 140.69 mi (226.43 km) |
