| Gebze to Chambray-les-Tours | 1,485.80 mi (2,391.17 km) |
| Gebze to Chamonix-Mont-Blanc | 1,182.81 mi (1,903.55 km) |
| Gebze to Champigny-sur-Marne | 1,421.49 mi (2,287.66 km) |
| Gebze to Champs-Sur-Marne | 1,418.17 mi (2,282.33 km) |
| Gebze to Chanteloup-les-Vignes | 1,445.42 mi (2,326.17 km) |
| Gebze to Chantepie | 1,599.61 mi (2,574.32 km) |
| Gebze to Chantilly | 1,429.75 mi (2,300.96 km) |
| Gebze to Chaponost | 1,282.24 mi (2,063.56 km) |
| Gebze to Charenton-le-Pont | 1,426.53 mi (2,295.79 km) |
| Gebze to Charleville-Mezieres | 1,343.37 mi (2,161.95 km) |
| Gebze to Chartres | 1,462.52 mi (2,353.70 km) |
| Gebze to Chassieu | 1,271.77 mi (2,046.72 km) |
| Gebze to Chateau-d'Olonne | 1,596.01 mi (2,568.53 km) |
| Gebze to Chateau-Gontier | 1,555.49 mi (2,503.32 km) |
| Gebze to Chateau-Thierry | 1,386.05 mi (2,230.64 km) |
