| Grass Valley to Dillenburg | 5,506.84 mi (8,862.40 km) |
| Grass Valley to Dillingen | 5,685.22 mi (9,149.48 km) |
| Grass Valley to Dillingen | 5,539.87 mi (8,915.56 km) |
| Grass Valley to Dingolfing | 5,734.93 mi (9,229.48 km) |
| Grass Valley to Dinkelsbuhl | 5,653.08 mi (9,097.75 km) |
| Grass Valley to Dinklage | 5,397.19 mi (8,685.94 km) |
| Grass Valley to Dinslaken | 5,420.08 mi (8,722.77 km) |
| Grass Valley to Dippoldiswalde | 5,634.89 mi (9,068.48 km) |
| Grass Valley to Ditzingen | 5,632.96 mi (9,065.37 km) |
| Grass Valley to Dobeln | 5,608.47 mi (9,025.96 km) |
| Grass Valley to Doberlug-Kirchhain | 5,590.98 mi (8,997.82 km) |
| Grass Valley to Donaueschingen | 5,665.64 mi (9,117.97 km) |
| Grass Valley to Donauworth | 5,686.63 mi (9,151.75 km) |
| Grass Valley to Donzdorf | 5,661.24 mi (9,110.88 km) |
| Grass Valley to Dorfen | 5,746.69 mi (9,248.41 km) |
