| Cities | Distance |
|---|---|
| Porvoo to Hameenkyro | 118.87 mi (191.30 km) |
| Porvoo to Hameenlinna | 57.95 mi (93.25 km) |
| Porvoo to Hamina | 53.63 mi (86.31 km) |
| Porvoo to Hanko | 100.62 mi (161.93 km) |
| Porvoo to Hattula | 63.21 mi (101.73 km) |
| Porvoo to Haukipudas | 331.03 mi (532.74 km) |
| Porvoo to Hausjarvi | 34.80 mi (56.01 km) |
| Porvoo to Heinola | 57.04 mi (91.79 km) |
| Porvoo to Helsinki | 29.29 mi (47.13 km) |
| Porvoo to Hollola | 41.37 mi (66.58 km) |
| Porvoo to Huittinen | 113.56 mi (182.76 km) |
| Porvoo to Hyvinkaa | 32.23 mi (51.86 km) |
| Porvoo to Ii | 340.22 mi (547.53 km) |
| Porvoo to Iisalmi | 224.65 mi (361.54 km) |
| Porvoo to Ilmajoki | 190.71 mi (306.92 km) |