| Oklahoma City to Dormagen | 4,908.08 mi (7,898.79 km) |
| Oklahoma City to Dornstadt | 5,126.27 mi (8,249.93 km) |
| Oklahoma City to Dorsten | 4,892.08 mi (7,873.04 km) |
| Oklahoma City to Dortmund | 4,915.53 mi (7,910.78 km) |
| Oklahoma City to Dorverden | 4,925.72 mi (7,927.18 km) |
| Oklahoma City to Dossenheim | 5,040.01 mi (8,111.12 km) |
| Oklahoma City to Dreieich | 5,019.18 mi (8,077.59 km) |
| Oklahoma City to Drensteinfurt | 4,914.56 mi (7,909.21 km) |
| Oklahoma City to Dresden | 5,153.95 mi (8,294.48 km) |
| Oklahoma City to Drochtersen | 4,897.56 mi (7,881.86 km) |
| Oklahoma City to Drolshagen | 4,944.93 mi (7,958.09 km) |
| Oklahoma City to Duderstadt | 5,014.43 mi (8,069.95 km) |
| Oklahoma City to Duisburg | 4,893.40 mi (7,875.16 km) |
| Oklahoma City to Dulmen | 4,896.78 mi (7,880.61 km) |
| Oklahoma City to Duren | 4,907.36 mi (7,897.64 km) |
