| Johnstown to Dormagen | 3,963.83 mi (6,379.16 km) |
| Johnstown to Dornstadt | 4,170.73 mi (6,712.14 km) |
| Johnstown to Dorsten | 3,953.00 mi (6,361.74 km) |
| Johnstown to Dortmund | 3,976.74 mi (6,399.94 km) |
| Johnstown to Dorverden | 4,004.02 mi (6,443.85 km) |
| Johnstown to Dossenheim | 4,088.03 mi (6,579.05 km) |
| Johnstown to Dreieich | 4,071.65 mi (6,552.68 km) |
| Johnstown to Drensteinfurt | 3,978.96 mi (6,403.52 km) |
| Johnstown to Dresden | 4,231.75 mi (6,810.34 km) |
| Johnstown to Drochtersen | 3,984.06 mi (6,411.72 km) |
| Johnstown to Drolshagen | 4,002.97 mi (6,442.16 km) |
| Johnstown to Duderstadt | 4,084.35 mi (6,573.12 km) |
| Johnstown to Duisburg | 3,951.80 mi (6,359.81 km) |
| Johnstown to Dulmen | 3,960.11 mi (6,373.18 km) |
| Johnstown to Duren | 3,959.64 mi (6,372.42 km) |
