| Ponca City to Dixon (California) | 1,356.66 mi (2,183.33 km) |
| Ponca City to Dixon (Illinois) | 537.98 mi (865.80 km) |
| Ponca City to Dobbs Ferry (New York) | 1,278.52 mi (2,057.58 km) |
| Ponca City to Doctor Phillips (Florida) | 1,069.87 mi (1,721.79 km) |
| Ponca City to Dodge City (Kansas) | 177.41 mi (285.51 km) |
| Ponca City to Dolton (Illinois) | 609.44 mi (980.80 km) |
| Ponca City to Donna (Texas) | 733.08 mi (1,179.78 km) |
| Ponca City to Dorado (Puerto Rico) | 2,252.37 mi (3,624.84 km) |
| Ponca City to Doral (Florida) | 1,238.53 mi (1,993.21 km) |
| Ponca City to Doraville (Georgia) | 746.58 mi (1,201.50 km) |
| Ponca City to Dothan (Alabama) | 767.43 mi (1,235.06 km) |
| Ponca City to Douglas (Arizona) | 803.53 mi (1,293.15 km) |
| Ponca City to Douglas (Georgia) | 888.16 mi (1,429.35 km) |
| Ponca City to Douglasville (Georgia) | 726.92 mi (1,169.87 km) |
| Ponca City to Dover (Delaware) | 1,183.26 mi (1,904.28 km) |
