| Round Lake to Dillenburg | 4,283.98 mi (6,894.40 km) |
| Round Lake to Dillingen | 4,449.60 mi (7,160.94 km) |
| Round Lake to Dillingen | 4,279.51 mi (6,887.21 km) |
| Round Lake to Dingolfing | 4,521.62 mi (7,276.84 km) |
| Round Lake to Dinkelsbuhl | 4,423.82 mi (7,119.45 km) |
| Round Lake to Dinklage | 4,205.41 mi (6,767.96 km) |
| Round Lake to Dinslaken | 4,196.27 mi (6,753.25 km) |
| Round Lake to Dippoldiswalde | 4,469.48 mi (7,192.93 km) |
| Round Lake to Ditzingen | 4,387.17 mi (7,060.46 km) |
| Round Lake to Dobeln | 4,440.83 mi (7,146.82 km) |
| Round Lake to Doberlug-Kirchhain | 4,436.16 mi (7,139.31 km) |
| Round Lake to Donaueschingen | 4,400.59 mi (7,082.07 km) |
| Round Lake to Donauworth | 4,456.52 mi (7,172.07 km) |
| Round Lake to Donzdorf | 4,420.78 mi (7,114.56 km) |
| Round Lake to Dorfen | 4,524.03 mi (7,280.73 km) |
