| Ponca City to Delitzsch | 5,002.19 mi (8,050.24 km) |
| Ponca City to Delmenhorst | 4,813.45 mi (7,746.50 km) |
| Ponca City to Demmin | 4,925.55 mi (7,926.91 km) |
| Ponca City to Denkendorf | 5,012.40 mi (8,066.69 km) |
| Ponca City to Denzlingen | 4,984.51 mi (8,021.79 km) |
| Ponca City to Dessau-Rosslau | 4,985.58 mi (8,023.51 km) |
| Ponca City to Detmold | 4,866.10 mi (7,831.23 km) |
| Ponca City to Dettingen an der Erms | 5,020.28 mi (8,079.36 km) |
| Ponca City to Dieburg | 4,946.48 mi (7,960.59 km) |
| Ponca City to Diedorf | 5,079.82 mi (8,175.19 km) |
| Ponca City to Dielheim | 4,967.19 mi (7,993.93 km) |
| Ponca City to Diepholz | 4,821.90 mi (7,760.09 km) |
| Ponca City to Diessen am Ammersee | 5,108.82 mi (8,221.86 km) |
| Ponca City to Dietzenbach | 4,939.37 mi (7,949.15 km) |
| Ponca City to Diez | 4,897.53 mi (7,881.81 km) |
