| Bad Honnef am Rhein to Chambray-les-Tours | 373.15 mi (600.53 km) |
| Bad Honnef am Rhein to Chamonix-Mont-Blanc | 326.73 mi (525.82 km) |
| Bad Honnef am Rhein to Champigny-sur-Marne | 245.33 mi (394.82 km) |
| Bad Honnef am Rhein to Champs-Sur-Marne | 240.66 mi (387.31 km) |
| Bad Honnef am Rhein to Chanteloup-les-Vignes | 258.64 mi (416.24 km) |
| Bad Honnef am Rhein to Chantepie | 434.98 mi (700.03 km) |
| Bad Honnef am Rhein to Chantilly | 234.70 mi (377.71 km) |
| Bad Honnef am Rhein to Chaponost | 359.60 mi (578.73 km) |
| Bad Honnef am Rhein to Charenton-le-Pont | 249.23 mi (401.10 km) |
| Bad Honnef am Rhein to Charleville-Mezieres | 126.35 mi (203.34 km) |
| Bad Honnef am Rhein to Chartres | 298.45 mi (480.31 km) |
| Bad Honnef am Rhein to Chassieu | 354.20 mi (570.03 km) |
| Bad Honnef am Rhein to Chateau-d'Olonne | 499.24 mi (803.45 km) |
| Bad Honnef am Rhein to Chateau-Gontier | 406.93 mi (654.90 km) |
| Bad Honnef am Rhein to Chateau-Thierry | 203.00 mi (326.70 km) |
