| Oklahoma City to Chenove | 4,984.74 mi (8,022.17 km) |
| Oklahoma City to Cherbourg | 4,642.07 mi (7,470.69 km) |
| Oklahoma City to Chevigny-Saint-Sauveur | 4,989.37 mi (8,029.61 km) |
| Oklahoma City to Chevilly-Larue | 4,826.63 mi (7,767.72 km) |
| Oklahoma City to Chilly-Mazarin | 4,827.34 mi (7,768.85 km) |
| Oklahoma City to Choisy-le-Roi | 4,828.92 mi (7,771.40 km) |
| Oklahoma City to Cholet | 4,757.68 mi (7,656.75 km) |
| Oklahoma City to Clamart | 4,821.86 mi (7,760.03 km) |
| Oklahoma City to Claye-Souilly | 4,833.16 mi (7,778.21 km) |
| Oklahoma City to Clermont | 4,807.00 mi (7,736.12 km) |
| Oklahoma City to Clermont-Ferrand | 4,964.70 mi (7,989.92 km) |
| Oklahoma City to Clermont-l'Herault | 5,060.22 mi (8,143.63 km) |
| Oklahoma City to Clichy | 4,819.86 mi (7,756.82 km) |
| Oklahoma City to Clichy-sous-Bois | 4,829.24 mi (7,771.90 km) |
| Oklahoma City to Cluses | 5,094.05 mi (8,198.08 km) |
