| Leiria to Dillenburg | 1,120.47 mi (1,803.22 km) |
| Leiria to Dillingen | 1,127.87 mi (1,815.13 km) |
| Leiria to Dillingen | 1,008.87 mi (1,623.62 km) |
| Leiria to Dingolfing | 1,214.65 mi (1,954.80 km) |
| Leiria to Dinkelsbuhl | 1,137.35 mi (1,830.39 km) |
| Leiria to Dinklage | 1,199.03 mi (1,929.66 km) |
| Leiria to Dinslaken | 1,104.20 mi (1,777.03 km) |
| Leiria to Dippoldiswalde | 1,327.04 mi (2,135.66 km) |
| Leiria to Ditzingen | 1,079.24 mi (1,736.88 km) |
| Leiria to Dobeln | 1,312.88 mi (2,112.87 km) |
| Leiria to Doberlug-Kirchhain | 1,346.47 mi (2,166.93 km) |
| Leiria to Donaueschingen | 1,028.12 mi (1,654.60 km) |
| Leiria to Donauworth | 1,145.57 mi (1,843.61 km) |
| Leiria to Donzdorf | 1,104.81 mi (1,778.01 km) |
| Leiria to Dorfen | 1,190.26 mi (1,915.54 km) |
