| Grenzach-Wyhlen to Chenove | 125.27 mi (201.61 km) |
| Grenzach-Wyhlen to Cherbourg | 446.56 mi (718.67 km) |
| Grenzach-Wyhlen to Chevigny-Saint-Sauveur | 119.22 mi (191.86 km) |
| Grenzach-Wyhlen to Chevilly-Larue | 258.48 mi (415.99 km) |
| Grenzach-Wyhlen to Chilly-Mazarin | 259.02 mi (416.85 km) |
| Grenzach-Wyhlen to Choisy-le-Roi | 255.99 mi (411.97 km) |
| Grenzach-Wyhlen to Cholet | 401.23 mi (645.71 km) |
| Grenzach-Wyhlen to Clamart | 263.13 mi (423.47 km) |
| Grenzach-Wyhlen to Claye-Souilly | 248.15 mi (399.36 km) |
| Grenzach-Wyhlen to Clermont | 271.42 mi (436.81 km) |
| Grenzach-Wyhlen to Clermont-Ferrand | 248.99 mi (400.70 km) |
| Grenzach-Wyhlen to Clermont-l'Herault | 339.44 mi (546.28 km) |
| Grenzach-Wyhlen to Clichy | 263.44 mi (423.96 km) |
| Grenzach-Wyhlen to Clichy-sous-Bois | 252.99 mi (407.15 km) |
| Grenzach-Wyhlen to Cluses | 115.02 mi (185.11 km) |
