| Round Lake to Delitzsch | 4,397.39 mi (7,076.91 km) |
| Round Lake to Delmenhorst | 4,208.52 mi (6,772.96 km) |
| Round Lake to Demmin | 4,325.80 mi (6,961.71 km) |
| Round Lake to Denkendorf | 4,401.70 mi (7,083.85 km) |
| Round Lake to Denzlingen | 4,372.49 mi (7,036.84 km) |
| Round Lake to Dessau-Rosslau | 4,381.22 mi (7,050.88 km) |
| Round Lake to Detmold | 4,259.47 mi (6,854.96 km) |
| Round Lake to Dettingen an der Erms | 4,409.41 mi (7,096.27 km) |
| Round Lake to Dieburg | 4,336.94 mi (6,979.63 km) |
| Round Lake to Diedorf | 4,469.52 mi (7,193.00 km) |
| Round Lake to Dielheim | 4,356.84 mi (7,011.66 km) |
| Round Lake to Diepholz | 4,216.02 mi (6,785.03 km) |
| Round Lake to Diessen am Ammersee | 4,498.26 mi (7,239.25 km) |
| Round Lake to Dietzenbach | 4,329.94 mi (6,968.36 km) |
| Round Lake to Diez | 4,288.11 mi (6,901.05 km) |
