| Tonawanda to Dillenburg | 3,908.16 mi (6,289.57 km) |
| Tonawanda to Dillingen | 4,067.78 mi (6,546.46 km) |
| Tonawanda to Dillingen | 3,894.13 mi (6,266.99 km) |
| Tonawanda to Dingolfing | 4,144.25 mi (6,669.53 km) |
| Tonawanda to Dinkelsbuhl | 4,044.02 mi (6,508.23 km) |
| Tonawanda to Dinklage | 3,839.13 mi (6,178.48 km) |
| Tonawanda to Dinslaken | 3,821.73 mi (6,150.48 km) |
| Tonawanda to Dippoldiswalde | 4,105.17 mi (6,606.63 km) |
| Tonawanda to Ditzingen | 4,003.78 mi (6,443.46 km) |
| Tonawanda to Dobeln | 4,076.47 mi (6,560.45 km) |
| Tonawanda to Doberlug-Kirchhain | 4,075.21 mi (6,558.41 km) |
| Tonawanda to Donaueschingen | 4,012.15 mi (6,456.93 km) |
| Tonawanda to Donauworth | 4,075.98 mi (6,559.65 km) |
| Tonawanda to Donzdorf | 4,038.20 mi (6,498.86 km) |
| Tonawanda to Dorfen | 4,144.28 mi (6,669.58 km) |
