| Frederick to Dillenburg | 4,014.31 mi (6,460.41 km) |
| Frederick to Dillingen | 4,167.89 mi (6,707.57 km) |
| Frederick to Dillingen | 3,991.97 mi (6,424.46 km) |
| Frederick to Dingolfing | 4,247.84 mi (6,836.24 km) |
| Frederick to Dinkelsbuhl | 4,146.03 mi (6,672.39 km) |
| Frederick to Dinklage | 3,953.53 mi (6,362.59 km) |
| Frederick to Dinslaken | 3,929.45 mi (6,323.84 km) |
| Frederick to Dippoldiswalde | 4,219.73 mi (6,790.99 km) |
| Frederick to Ditzingen | 4,102.83 mi (6,602.86 km) |
| Frederick to Dobeln | 4,191.14 mi (6,744.98 km) |
| Frederick to Doberlug-Kirchhain | 4,192.54 mi (6,747.24 km) |
| Frederick to Donaueschingen | 4,106.57 mi (6,608.88 km) |
| Frederick to Donauworth | 4,177.17 mi (6,722.50 km) |
| Frederick to Donzdorf | 4,137.80 mi (6,659.14 km) |
| Frederick to Dorfen | 4,245.81 mi (6,832.97 km) |
