| Glenmont to Dillenburg | 4,016.53 mi (6,463.97 km) |
| Glenmont to Dillingen | 4,169.25 mi (6,709.75 km) |
| Glenmont to Dillingen | 3,993.09 mi (6,426.27 km) |
| Glenmont to Dingolfing | 4,249.63 mi (6,839.12 km) |
| Glenmont to Dinkelsbuhl | 4,147.64 mi (6,674.99 km) |
| Glenmont to Dinklage | 3,956.88 mi (6,367.98 km) |
| Glenmont to Dinslaken | 3,931.91 mi (6,327.80 km) |
| Glenmont to Dippoldiswalde | 4,223.00 mi (6,796.27 km) |
| Glenmont to Ditzingen | 4,104.06 mi (6,604.85 km) |
| Glenmont to Dobeln | 4,194.44 mi (6,750.29 km) |
| Glenmont to Doberlug-Kirchhain | 4,196.20 mi (6,753.14 km) |
| Glenmont to Donaueschingen | 4,107.19 mi (6,609.89 km) |
| Glenmont to Donauworth | 4,178.66 mi (6,724.91 km) |
| Glenmont to Donzdorf | 4,139.09 mi (6,661.23 km) |
| Glenmont to Dorfen | 4,247.33 mi (6,835.41 km) |
