| Porvoo to Dillingen | 1,014.61 mi (1,632.86 km) |
| Porvoo to Dillingen | 1,064.38 mi (1,712.96 km) |
| Porvoo to Dingolfing | 965.16 mi (1,553.28 km) |
| Porvoo to Dinkelsbuhl | 988.34 mi (1,590.58 km) |
| Porvoo to Dinklage | 850.63 mi (1,368.95 km) |
| Porvoo to Dinslaken | 946.65 mi (1,523.49 km) |
| Porvoo to Dippoldiswalde | 803.43 mi (1,293.00 km) |
| Porvoo to Ditzingen | 1,033.17 mi (1,662.72 km) |
| Porvoo to Dobeln | 802.66 mi (1,291.75 km) |
| Porvoo to Doberlug-Kirchhain | 763.16 mi (1,228.18 km) |
| Porvoo to Donaueschingen | 1,097.92 mi (1,766.93 km) |
| Porvoo to Donauworth | 998.93 mi (1,607.63 km) |
| Porvoo to Donzdorf | 1,023.14 mi (1,646.59 km) |
| Porvoo to Dorfen | 995.04 mi (1,601.37 km) |
| Porvoo to Dormagen | 968.25 mi (1,558.25 km) |
