| Serpa to Dillenburg | 1,176.82 mi (1,893.91 km) |
| Serpa to Dillingen | 1,163.25 mi (1,872.07 km) |
| Serpa to Dillingen | 1,061.52 mi (1,708.35 km) |
| Serpa to Dingolfing | 1,245.54 mi (2,004.51 km) |
| Serpa to Dinkelsbuhl | 1,176.73 mi (1,893.77 km) |
| Serpa to Dinklage | 1,266.56 mi (2,038.33 km) |
| Serpa to Dinslaken | 1,170.39 mi (1,883.56 km) |
| Serpa to Dippoldiswalde | 1,370.14 mi (2,205.03 km) |
| Serpa to Ditzingen | 1,120.48 mi (1,803.24 km) |
| Serpa to Dobeln | 1,358.58 mi (2,186.42 km) |
| Serpa to Doberlug-Kirchhain | 1,394.08 mi (2,243.56 km) |
| Serpa to Donaueschingen | 1,064.54 mi (1,713.21 km) |
| Serpa to Donauworth | 1,181.03 mi (1,900.69 km) |
| Serpa to Donzdorf | 1,142.82 mi (1,839.19 km) |
| Serpa to Dorfen | 1,219.32 mi (1,962.30 km) |
