| Mount Washington to Dormagen | 4,330.02 mi (6,968.49 km) |
| Mount Washington to Dornstadt | 4,540.32 mi (7,306.95 km) |
| Mount Washington to Dorsten | 4,317.75 mi (6,948.74 km) |
| Mount Washington to Dortmund | 4,341.45 mi (6,986.89 km) |
| Mount Washington to Dorverden | 4,363.99 mi (7,023.17 km) |
| Mount Washington to Dossenheim | 4,456.54 mi (7,172.11 km) |
| Mount Washington to Dreieich | 4,438.93 mi (7,143.77 km) |
| Mount Washington to Drensteinfurt | 4,342.79 mi (6,989.05 km) |
| Mount Washington to Dresden | 4,592.37 mi (7,390.70 km) |
| Mount Washington to Drochtersen | 4,341.63 mi (6,987.18 km) |
| Mount Washington to Drolshagen | 4,368.61 mi (7,030.60 km) |
| Mount Washington to Duderstadt | 4,446.86 mi (7,156.53 km) |
| Mount Washington to Duisburg | 4,317.24 mi (6,947.93 km) |
| Mount Washington to Dulmen | 4,324.20 mi (6,959.13 km) |
| Mount Washington to Duren | 4,326.77 mi (6,963.26 km) |
