| Ridge to Dillenburg | 3,766.83 mi (6,062.13 km) |
| Ridge to Dillingen | 3,918.29 mi (6,305.87 km) |
| Ridge to Dillingen | 3,741.85 mi (6,021.93 km) |
| Ridge to Dingolfing | 3,999.26 mi (6,436.19 km) |
| Ridge to Dinkelsbuhl | 3,897.04 mi (6,271.68 km) |
| Ridge to Dinklage | 3,709.14 mi (5,969.28 km) |
| Ridge to Dinslaken | 3,682.62 mi (5,926.60 km) |
| Ridge to Dippoldiswalde | 3,975.06 mi (6,397.24 km) |
| Ridge to Ditzingen | 3,852.96 mi (6,200.74 km) |
| Ridge to Dobeln | 3,946.54 mi (6,351.35 km) |
| Ridge to Doberlug-Kirchhain | 3,948.99 mi (6,355.29 km) |
| Ridge to Donaueschingen | 3,855.34 mi (6,204.57 km) |
| Ridge to Donauworth | 3,927.89 mi (6,321.32 km) |
| Ridge to Donzdorf | 3,888.06 mi (6,257.23 km) |
| Ridge to Dorfen | 3,996.57 mi (6,431.86 km) |
