| Ridge to Dormagen | 3,698.13 mi (5,951.56 km) |
| Ridge to Dornstadt | 3,899.64 mi (6,275.86 km) |
| Ridge to Dorsten | 3,689.38 mi (5,937.49 km) |
| Ridge to Dortmund | 3,713.10 mi (5,975.65 km) |
| Ridge to Dorverden | 3,746.84 mi (6,029.95 km) |
| Ridge to Dossenheim | 3,818.69 mi (6,145.60 km) |
| Ridge to Dreieich | 3,804.12 mi (6,122.14 km) |
| Ridge to Drensteinfurt | 3,716.56 mi (5,981.22 km) |
| Ridge to Dresden | 3,973.07 mi (6,394.03 km) |
| Ridge to Drochtersen | 3,730.15 mi (6,003.09 km) |
| Ridge to Drolshagen | 3,737.96 mi (6,015.67 km) |
| Ridge to Duderstadt | 3,823.48 mi (6,153.30 km) |
| Ridge to Duisburg | 3,687.21 mi (5,933.99 km) |
| Ridge to Dulmen | 3,697.39 mi (5,950.37 km) |
| Ridge to Duren | 3,692.60 mi (5,942.66 km) |
