| Oklahoma City to Delaware (Ohio) | 853.63 mi (1,373.78 km) |
| Oklahoma City to Delhi (California) | 1,296.64 mi (2,086.75 km) |
| Oklahoma City to Delray Beach (Florida) | 1,202.76 mi (1,935.65 km) |
| Oklahoma City to Deltona (Florida) | 1,053.64 mi (1,695.66 km) |
| Oklahoma City to Deming (New Mexico) | 627.37 mi (1,009.65 km) |
| Oklahoma City to Denison (Texas) | 128.90 mi (207.45 km) |
| Oklahoma City to Dent (Ohio) | 750.75 mi (1,208.22 km) |
| Oklahoma City to Denton (Texas) | 156.91 mi (252.52 km) |
| Oklahoma City to Dentsville (South Carolina) | 943.60 mi (1,518.58 km) |
| Oklahoma City to Denver (Colorado) | 500.11 mi (804.84 km) |
| Oklahoma City to Depew (New York) | 1,127.47 mi (1,814.49 km) |
| Oklahoma City to Derby (Connecticut) | 1,378.12 mi (2,217.88 km) |
| Oklahoma City to Derby (Kansas) | 145.08 mi (233.49 km) |
| Oklahoma City to Des Moines (Iowa) | 471.50 mi (758.80 km) |
| Oklahoma City to Des Moines (Washington) | 1,516.00 mi (2,439.77 km) |
