| Mount Airy to Dormagen | 4,211.02 mi (6,776.98 km) |
| Mount Airy to Dornstadt | 4,413.96 mi (7,103.59 km) |
| Mount Airy to Dorsten | 4,201.63 mi (6,761.87 km) |
| Mount Airy to Dortmund | 4,225.36 mi (6,800.06 km) |
| Mount Airy to Dorverden | 4,256.79 mi (6,850.64 km) |
| Mount Airy to Dossenheim | 4,332.60 mi (6,972.64 km) |
| Mount Airy to Dreieich | 4,317.56 mi (6,948.44 km) |
| Mount Airy to Drensteinfurt | 4,228.42 mi (6,804.98 km) |
| Mount Airy to Dresden | 4,483.68 mi (7,215.79 km) |
| Mount Airy to Drochtersen | 4,238.74 mi (6,821.59 km) |
| Mount Airy to Drolshagen | 4,250.66 mi (6,840.78 km) |
| Mount Airy to Duderstadt | 4,334.85 mi (6,976.26 km) |
| Mount Airy to Duisburg | 4,199.76 mi (6,758.87 km) |
| Mount Airy to Dulmen | 4,209.35 mi (6,774.29 km) |
| Mount Airy to Duren | 4,205.87 mi (6,768.70 km) |
