| River Falls to Dillenburg | 4,320.69 mi (6,953.47 km) |
| River Falls to Dillingen | 4,491.13 mi (7,227.77 km) |
| River Falls to Dillingen | 4,325.69 mi (6,961.53 km) |
| River Falls to Dingolfing | 4,558.31 mi (7,335.88 km) |
| River Falls to Dinkelsbuhl | 4,463.51 mi (7,183.33 km) |
| River Falls to Dinklage | 4,233.59 mi (6,813.30 km) |
| River Falls to Dinslaken | 4,232.32 mi (6,811.26 km) |
| River Falls to Dippoldiswalde | 4,494.03 mi (7,232.44 km) |
| River Falls to Ditzingen | 4,430.66 mi (7,130.46 km) |
| River Falls to Dobeln | 4,465.62 mi (7,186.71 km) |
| River Falls to Doberlug-Kirchhain | 4,457.84 mi (7,174.20 km) |
| River Falls to Donaueschingen | 4,449.12 mi (7,160.17 km) |
| River Falls to Donauworth | 4,496.74 mi (7,236.80 km) |
| River Falls to Donzdorf | 4,463.25 mi (7,182.91 km) |
| River Falls to Dorfen | 4,563.05 mi (7,343.52 km) |
