| Echelon to Dillenburg | 3,898.97 mi (6,274.78 km) |
| Echelon to Dillingen | 4,050.83 mi (6,519.19 km) |
| Echelon to Dillingen | 3,874.49 mi (6,235.38 km) |
| Echelon to Dingolfing | 4,131.62 mi (6,649.21 km) |
| Echelon to Dinkelsbuhl | 4,029.48 mi (6,484.82 km) |
| Echelon to Dinklage | 3,840.56 mi (6,180.79 km) |
| Echelon to Dinslaken | 3,814.61 mi (6,139.02 km) |
| Echelon to Dippoldiswalde | 4,106.57 mi (6,608.89 km) |
| Echelon to Ditzingen | 3,985.55 mi (6,414.13 km) |
| Echelon to Dobeln | 4,078.04 mi (6,562.97 km) |
| Echelon to Doberlug-Kirchhain | 4,080.23 mi (6,566.49 km) |
| Echelon to Donaueschingen | 3,988.15 mi (6,418.30 km) |
| Echelon to Donauworth | 4,060.38 mi (6,534.55 km) |
| Echelon to Donzdorf | 4,020.63 mi (6,470.58 km) |
| Echelon to Dorfen | 4,129.06 mi (6,645.08 km) |
