| Oklahoma City to Coswig | 5,074.28 mi (8,166.26 km) |
| Oklahoma City to Cottbus | 5,143.73 mi (8,278.03 km) |
| Oklahoma City to Crailsheim | 5,103.90 mi (8,213.94 km) |
| Oklahoma City to Cremlingen | 4,998.44 mi (8,044.22 km) |
| Oklahoma City to Crimmitschau | 5,117.10 mi (8,235.17 km) |
| Oklahoma City to Cuxhaven | 4,868.04 mi (7,834.35 km) |
| Oklahoma City to Dachau | 5,189.85 mi (8,352.25 km) |
| Oklahoma City to Dallgow-Doberitz | 5,068.00 mi (8,156.15 km) |
| Oklahoma City to Damme | 4,902.71 mi (7,890.16 km) |
| Oklahoma City to Darmstadt | 5,022.52 mi (8,082.97 km) |
| Oklahoma City to Dassel | 4,982.90 mi (8,019.20 km) |
| Oklahoma City to Datteln | 4,905.80 mi (7,895.13 km) |
| Oklahoma City to Dautphe | 4,979.90 mi (8,014.37 km) |
| Oklahoma City to Deggendorf | 5,221.25 mi (8,402.79 km) |
| Oklahoma City to Delbruck | 4,944.91 mi (7,958.06 km) |
