| Oklahoma City to Dover (New Hampshire) | 1,511.98 mi (2,433.29 km) |
| Oklahoma City to Dover (New Jersey) | 1,297.38 mi (2,087.93 km) |
| Oklahoma City to Dover (Ohio) | 938.67 mi (1,510.65 km) |
| Oklahoma City to Downers Grove (Illinois) | 672.92 mi (1,082.97 km) |
| Oklahoma City to Downey (California) | 1,173.75 mi (1,888.97 km) |
| Oklahoma City to Dranesville (Virginia) | 1,132.14 mi (1,822.01 km) |
| Oklahoma City to Draper (Utah) | 853.73 mi (1,373.94 km) |
| Oklahoma City to Drexel Heights (Arizona) | 809.44 mi (1,302.67 km) |
| Oklahoma City to Drexel Hill (Pennsylvania) | 1,249.28 mi (2,010.53 km) |
| Oklahoma City to Duarte (California) | 1,160.73 mi (1,868.02 km) |
| Oklahoma City to Dublin (California) | 1,357.65 mi (2,184.93 km) |
| Oklahoma City to Dublin (Georgia) | 858.76 mi (1,382.05 km) |
| Oklahoma City to Dublin (Ohio) | 846.33 mi (1,362.04 km) |
| Oklahoma City to Dubuque (Iowa) | 607.60 mi (977.85 km) |
| Oklahoma City to Duluth (Georgia) | 764.92 mi (1,231.01 km) |
