| Gex to Chambray-les-Tours | 261.88 mi (421.46 km) |
| Gex to Chamonix-Mont-Blanc | 48.12 mi (77.44 km) |
| Gex to Champigny-sur-Marne | 238.10 mi (383.18 km) |
| Gex to Champs-Sur-Marne | 237.07 mi (381.53 km) |
| Gex to Chanteloup-les-Vignes | 261.70 mi (421.16 km) |
| Gex to Chantepie | 379.86 mi (611.33 km) |
| Gex to Chantilly | 258.37 mi (415.80 km) |
| Gex to Chaponost | 76.40 mi (122.95 km) |
| Gex to Charenton-le-Pont | 242.14 mi (389.69 km) |
| Gex to Charleville-Mezieres | 245.52 mi (395.13 km) |
| Gex to Chartres | 259.30 mi (417.31 km) |
| Gex to Chassieu | 66.30 mi (106.70 km) |
| Gex to Chateau-d'Olonne | 371.33 mi (597.59 km) |
| Gex to Chateau-Gontier | 334.31 mi (538.02 km) |
| Gex to Chateau-Thierry | 224.43 mi (361.19 km) |
