| Porvoo to Raca | 1,133.29 mi (1,823.86 km) |
| Porvoo to Raska | 1,200.78 mi (1,932.47 km) |
| Porvoo to Razanj | 1,168.37 mi (1,880.31 km) |
| Porvoo to Rekovac | 1,157.34 mi (1,862.56 km) |
| Porvoo to Ruma | 1,090.28 mi (1,754.63 km) |
| Porvoo to Sabac | 1,108.12 mi (1,783.35 km) |
| Porvoo to Secanj | 1,057.44 mi (1,701.79 km) |
| Porvoo to Senta | 1,024.73 mi (1,649.15 km) |
| Porvoo to Sid | 1,088.05 mi (1,751.05 km) |
| Porvoo to Sjenica | 1,206.79 mi (1,942.15 km) |
| Porvoo to Smederevo | 1,104.29 mi (1,777.18 km) |
| Porvoo to Smederevska Palanka | 1,124.43 mi (1,809.59 km) |
| Porvoo to Sokobanja | 1,167.66 mi (1,879.17 km) |
| Porvoo to Sombor | 1,044.21 mi (1,680.49 km) |
| Porvoo to Srbobran | 1,054.55 mi (1,697.13 km) |
