| Grenzach-Wyhlen to Chambray-les-Tours | 324.77 mi (522.66 km) |
| Grenzach-Wyhlen to Chamonix-Mont-Blanc | 118.64 mi (190.94 km) |
| Grenzach-Wyhlen to Champigny-sur-Marne | 252.50 mi (406.37 km) |
| Grenzach-Wyhlen to Champs-Sur-Marne | 249.55 mi (401.61 km) |
| Grenzach-Wyhlen to Chanteloup-les-Vignes | 276.92 mi (445.66 km) |
| Grenzach-Wyhlen to Chantepie | 431.66 mi (694.69 km) |
| Grenzach-Wyhlen to Chantilly | 263.93 mi (424.75 km) |
| Grenzach-Wyhlen to Chaponost | 187.97 mi (302.51 km) |
| Grenzach-Wyhlen to Charenton-le-Pont | 257.49 mi (414.38 km) |
| Grenzach-Wyhlen to Charleville-Mezieres | 203.86 mi (328.08 km) |
| Grenzach-Wyhlen to Chartres | 292.14 mi (470.16 km) |
| Grenzach-Wyhlen to Chassieu | 178.60 mi (287.43 km) |
| Grenzach-Wyhlen to Chateau-d'Olonne | 448.13 mi (721.20 km) |
| Grenzach-Wyhlen to Chateau-Gontier | 389.19 mi (626.34 km) |
| Grenzach-Wyhlen to Chateau-Thierry | 221.17 mi (355.93 km) |
