| Oklahoma City to Chambray-les-Tours | 4,812.57 mi (7,745.08 km) |
| Oklahoma City to Chamonix-Mont-Blanc | 5,110.94 mi (8,225.26 km) |
| Oklahoma City to Champigny-sur-Marne | 4,831.12 mi (7,774.94 km) |
| Oklahoma City to Champs-Sur-Marne | 4,833.22 mi (7,778.31 km) |
| Oklahoma City to Chanteloup-les-Vignes | 4,806.52 mi (7,735.34 km) |
| Oklahoma City to Chantepie | 4,692.79 mi (7,552.31 km) |
| Oklahoma City to Chantilly | 4,815.73 mi (7,750.17 km) |
| Oklahoma City to Chaponost | 5,034.49 mi (8,102.22 km) |
| Oklahoma City to Charenton-le-Pont | 4,826.49 mi (7,767.48 km) |
| Oklahoma City to Charleville-Mezieres | 4,880.42 mi (7,854.28 km) |
| Oklahoma City to Chartres | 4,803.68 mi (7,730.77 km) |
| Oklahoma City to Chassieu | 5,042.18 mi (8,114.61 km) |
| Oklahoma City to Chateau-d'Olonne | 4,741.40 mi (7,630.54 km) |
| Oklahoma City to Chateau-Gontier | 4,738.44 mi (7,625.77 km) |
| Oklahoma City to Chateau-Thierry | 4,857.13 mi (7,816.80 km) |
