| Porsgrunn to Delitzsch | 534.37 mi (859.99 km) |
| Porsgrunn to Delmenhorst | 421.09 mi (677.68 km) |
| Porsgrunn to Demmin | 381.68 mi (614.25 km) |
| Porsgrunn to Denkendorf | 720.11 mi (1,158.91 km) |
| Porsgrunn to Denzlingen | 766.89 mi (1,234.19 km) |
| Porsgrunn to Dessau-Rosslau | 512.67 mi (825.07 km) |
| Porsgrunn to Detmold | 496.98 mi (799.81 km) |
| Porsgrunn to Dettingen an der Erms | 731.54 mi (1,177.30 km) |
| Porsgrunn to Dieburg | 637.66 mi (1,026.21 km) |
| Porsgrunn to Diedorf | 745.06 mi (1,199.06 km) |
| Porsgrunn to Dielheim | 680.52 mi (1,095.20 km) |
| Porsgrunn to Diepholz | 452.65 mi (728.47 km) |
| Porsgrunn to Diessen am Ammersee | 773.53 mi (1,244.88 km) |
| Porsgrunn to Dietzenbach | 629.75 mi (1,013.49 km) |
| Porsgrunn to Diez | 607.92 mi (978.36 km) |
