| Porvoo to Heist-op-den-Berg | 1,030.45 mi (1,658.34 km) |
| Porvoo to Hemiksem | 1,038.07 mi (1,670.62 km) |
| Porvoo to Herent | 1,040.65 mi (1,674.77 km) |
| Porvoo to Herentals | 1,021.95 mi (1,644.67 km) |
| Porvoo to Herenthout | 1,025.61 mi (1,650.56 km) |
| Porvoo to Herk-de-Stad | 1,024.32 mi (1,648.49 km) |
| Porvoo to Herselt | 1,027.17 mi (1,653.07 km) |
| Porvoo to Herstal | 1,024.79 mi (1,649.24 km) |
| Porvoo to Herve | 1,021.71 mi (1,644.28 km) |
| Porvoo to Herzele | 1,065.41 mi (1,714.62 km) |
| Porvoo to Heule | 1,087.53 mi (1,750.21 km) |
| Porvoo to Heusden | 1,060.70 mi (1,707.03 km) |
| Porvoo to Hoboken | 1,036.74 mi (1,668.47 km) |
| Porvoo to Hoeilaart | 1,053.86 mi (1,696.03 km) |
| Porvoo to Hoeselt | 1,019.69 mi (1,641.04 km) |
