| Porvoo to Son en Breugel | 985.43 mi (1,585.90 km) |
| Porvoo to Spijkenisse | 1,004.25 mi (1,616.18 km) |
| Porvoo to Stadskanaal | 870.48 mi (1,400.91 km) |
| Porvoo to Staphorst | 908.54 mi (1,462.16 km) |
| Porvoo to Steenbergen | 1,019.73 mi (1,641.09 km) |
| Porvoo to Stein | 1,005.44 mi (1,618.10 km) |
| Porvoo to Strijen | 1,002.49 mi (1,613.35 km) |
| Porvoo to Teijlingen | 981.36 mi (1,579.34 km) |
| Porvoo to Ter Apel | 872.31 mi (1,403.84 km) |
| Porvoo to Terneuzen | 1,044.63 mi (1,681.16 km) |
| Porvoo to The Hague | 993.94 mi (1,599.59 km) |
| Porvoo to Tholen | 1,023.69 mi (1,647.47 km) |
| Porvoo to Tiel | 969.29 mi (1,559.91 km) |
| Porvoo to Tilburg | 996.21 mi (1,603.25 km) |
| Porvoo to Tubbergen | 903.60 mi (1,454.20 km) |
