| Porvoo to Komarno | 923.21 mi (1,485.76 km) |
| Porvoo to Kosice | 825.55 mi (1,328.59 km) |
| Porvoo to Krompachy | 815.47 mi (1,312.37 km) |
| Porvoo to Kysucke Nove Mesto | 812.97 mi (1,308.34 km) |
| Porvoo to Levice | 886.99 mi (1,427.47 km) |
| Porvoo to Levoca | 810.64 mi (1,304.61 km) |
| Porvoo to Liptovsky Mikulas | 817.17 mi (1,315.11 km) |
| Porvoo to Lucenec | 867.02 mi (1,395.34 km) |
| Porvoo to Malacky | 894.64 mi (1,439.78 km) |
| Porvoo to Martin | 826.68 mi (1,330.41 km) |
| Porvoo to Michalovce | 817.76 mi (1,316.06 km) |
| Porvoo to Modra | 897.09 mi (1,443.73 km) |
| Porvoo to Moldava nad Bodvou | 835.17 mi (1,344.08 km) |
| Porvoo to Myjava | 866.02 mi (1,393.73 km) |
| Porvoo to Nitra | 887.78 mi (1,428.75 km) |
