| Langley Park to Delitzsch | 4,153.39 mi (6,684.24 km) |
| Langley Park to Delmenhorst | 3,966.93 mi (6,384.16 km) |
| Langley Park to Demmin | 4,107.98 mi (6,611.16 km) |
| Langley Park to Denkendorf | 4,119.16 mi (6,629.14 km) |
| Langley Park to Denzlingen | 4,078.63 mi (6,563.93 km) |
| Langley Park to Dessau-Rosslau | 4,139.84 mi (6,662.42 km) |
| Langley Park to Detmold | 4,007.31 mi (6,449.14 km) |
| Langley Park to Dettingen an der Erms | 4,125.40 mi (6,639.19 km) |
| Langley Park to Dieburg | 4,064.33 mi (6,540.90 km) |
| Langley Park to Diedorf | 4,189.17 mi (6,741.82 km) |
| Langley Park to Dielheim | 4,077.80 mi (6,562.58 km) |
| Langley Park to Diepholz | 3,968.98 mi (6,387.45 km) |
| Langley Park to Diessen am Ammersee | 4,215.46 mi (6,784.13 km) |
| Langley Park to Dietzenbach | 4,058.24 mi (6,531.10 km) |
| Langley Park to Diez | 4,017.18 mi (6,465.03 km) |
