| Harker Heights to Delitzsch | 5,333.32 mi (8,583.15 km) |
| Harker Heights to Delmenhorst | 5,144.48 mi (8,279.24 km) |
| Harker Heights to Demmin | 5,264.77 mi (8,472.83 km) |
| Harker Heights to Denkendorf | 5,329.79 mi (8,577.47 km) |
| Harker Heights to Denzlingen | 5,297.41 mi (8,525.36 km) |
| Harker Heights to Dessau-Rosslau | 5,317.51 mi (8,557.71 km) |
| Harker Heights to Detmold | 5,193.80 mi (8,358.61 km) |
| Harker Heights to Dettingen an der Erms | 5,337.14 mi (8,589.30 km) |
| Harker Heights to Dieburg | 5,267.28 mi (8,476.87 km) |
| Harker Heights to Diedorf | 5,398.33 mi (8,687.77 km) |
| Harker Heights to Dielheim | 5,285.70 mi (8,506.52 km) |
| Harker Heights to Diepholz | 5,151.13 mi (8,289.95 km) |
| Harker Heights to Diessen am Ammersee | 5,426.52 mi (8,733.13 km) |
| Harker Heights to Dietzenbach | 5,260.48 mi (8,465.92 km) |
| Harker Heights to Diez | 5,218.73 mi (8,398.73 km) |
