| Grefrath to Chambray-les-Tours | 374.64 mi (602.92 km) |
| Grefrath to Chamonix-Mont-Blanc | 374.85 mi (603.27 km) |
| Grefrath to Champigny-sur-Marne | 242.97 mi (391.02 km) |
| Grefrath to Champs-Sur-Marne | 238.47 mi (383.78 km) |
| Grefrath to Chanteloup-les-Vignes | 250.81 mi (403.64 km) |
| Grefrath to Chantepie | 420.05 mi (676.01 km) |
| Grefrath to Chantilly | 226.72 mi (364.87 km) |
| Grefrath to Chaponost | 395.52 mi (636.52 km) |
| Grefrath to Charenton-le-Pont | 245.95 mi (395.81 km) |
| Grefrath to Charleville-Mezieres | 129.49 mi (208.40 km) |
| Grefrath to Chartres | 293.71 mi (472.68 km) |
| Grefrath to Chassieu | 391.43 mi (629.94 km) |
| Grefrath to Chateau-d'Olonne | 495.43 mi (797.32 km) |
| Grefrath to Chateau-Gontier | 397.57 mi (639.83 km) |
| Grefrath to Chateau-Thierry | 204.71 mi (329.45 km) |
