| Porvoo to Schwetzingen | 1,013.96 mi (1,631.81 km) |
| Porvoo to Schwieberdingen | 1,029.99 mi (1,657.61 km) |
| Porvoo to Sebnitz | 785.57 mi (1,264.25 km) |
| Porvoo to Seeheim-Jugenheim | 990.19 mi (1,593.56 km) |
| Porvoo to Seelze | 822.41 mi (1,323.54 km) |
| Porvoo to Seesen | 832.97 mi (1,340.54 km) |
| Porvoo to Seevetal | 760.06 mi (1,223.20 km) |
| Porvoo to Sehnde | 816.41 mi (1,313.88 km) |
| Porvoo to Selb | 881.22 mi (1,418.18 km) |
| Porvoo to Seligenstadt | 967.01 mi (1,556.25 km) |
| Porvoo to Selm | 919.04 mi (1,479.05 km) |
| Porvoo to Senden | 910.17 mi (1,464.77 km) |
| Porvoo to Senden | 1,038.83 mi (1,671.84 km) |
| Porvoo to Sendenhorst | 900.93 mi (1,449.90 km) |
| Porvoo to Senftenberg | 758.72 mi (1,221.05 km) |
