| Porvoo to Herzberg am Harz | 841.33 mi (1,353.99 km) |
| Porvoo to Herzogenaurach | 945.66 mi (1,521.90 km) |
| Porvoo to Herzogenrath | 1,000.94 mi (1,610.86 km) |
| Porvoo to Hessisch Lichtenau | 882.80 mi (1,420.73 km) |
| Porvoo to Hessisch Oldendorf | 844.03 mi (1,358.33 km) |
| Porvoo to Hettstedt | 812.53 mi (1,307.65 km) |
| Porvoo to Heubach | 1,014.19 mi (1,632.18 km) |
| Porvoo to Heusenstamm | 970.43 mi (1,561.76 km) |
| Porvoo to Heusweiler | 1,059.74 mi (1,705.49 km) |
| Porvoo to Hiddenhausen | 861.88 mi (1,387.06 km) |
| Porvoo to Hilchenbach | 937.25 mi (1,508.37 km) |
| Porvoo to Hildburghausen | 899.95 mi (1,448.34 km) |
| Porvoo to Hilden | 961.03 mi (1,546.63 km) |
| Porvoo to Hildesheim | 825.52 mi (1,328.55 km) |
| Porvoo to Hille | 849.58 mi (1,367.27 km) |
