| Okmulgee to Chenove | 4,918.29 mi (7,915.22 km) |
| Okmulgee to Cherbourg | 4,575.40 mi (7,363.40 km) |
| Okmulgee to Chevigny-Saint-Sauveur | 4,922.96 mi (7,922.74 km) |
| Okmulgee to Chevilly-Larue | 4,760.49 mi (7,661.26 km) |
| Okmulgee to Chilly-Mazarin | 4,761.12 mi (7,662.28 km) |
| Okmulgee to Choisy-le-Roi | 4,762.79 mi (7,664.97 km) |
| Okmulgee to Cholet | 4,689.03 mi (7,546.27 km) |
| Okmulgee to Clamart | 4,755.71 mi (7,653.57 km) |
| Okmulgee to Claye-Souilly | 4,767.28 mi (7,672.19 km) |
| Okmulgee to Clermont | 4,741.41 mi (7,630.56 km) |
| Okmulgee to Clermont-Ferrand | 4,896.34 mi (7,879.89 km) |
| Okmulgee to Clermont-l'Herault | 4,990.31 mi (8,031.13 km) |
| Okmulgee to Clichy | 4,753.82 mi (7,650.54 km) |
| Okmulgee to Clichy-sous-Bois | 4,763.28 mi (7,665.76 km) |
| Okmulgee to Cluses | 5,027.17 mi (8,090.45 km) |
