| Porsgrunn to Hennef | 583.60 mi (939.22 km) |
| Porsgrunn to Hennigsdorf | 467.45 mi (752.28 km) |
| Porsgrunn to Henstedt-Ulzburg | 368.59 mi (593.19 km) |
| Porsgrunn to Heppenheim | 655.88 mi (1,055.54 km) |
| Porsgrunn to Herbolzheim | 756.75 mi (1,217.86 km) |
| Porsgrunn to Herborn | 585.30 mi (941.95 km) |
| Porsgrunn to Herbrechtingen | 725.05 mi (1,166.86 km) |
| Porsgrunn to Herdecke | 540.50 mi (869.85 km) |
| Porsgrunn to Herford | 484.07 mi (779.04 km) |
| Porsgrunn to Herne | 531.74 mi (855.75 km) |
| Porsgrunn to Herrenberg | 727.57 mi (1,170.92 km) |
| Porsgrunn to Herrsching am Ammersee | 770.34 mi (1,239.75 km) |
| Porsgrunn to Hersbruck | 667.38 mi (1,074.04 km) |
| Porsgrunn to Herten | 528.95 mi (851.25 km) |
| Porsgrunn to Herxheim | 691.36 mi (1,112.64 km) |
