| Porcia to Saarijarvi | 1,258.37 mi (2,025.15 km) |
| Porcia to Salo | 1,084.08 mi (1,744.66 km) |
| Porcia to Sastamala | 1,139.65 mi (1,834.08 km) |
| Porcia to Savonlinna | 1,274.64 mi (2,051.34 km) |
| Porcia to Seinajoki | 1,229.65 mi (1,978.92 km) |
| Porcia to Siilinjarvi | 1,319.50 mi (2,123.53 km) |
| Porcia to Sipoo | 1,120.73 mi (1,803.64 km) |
| Porcia to Sippola | 1,174.70 mi (1,890.50 km) |
| Porcia to Sodankyla | 1,565.26 mi (2,519.04 km) |
| Porcia to Somero | 1,105.43 mi (1,779.02 km) |
| Porcia to Sotkamo | 1,392.80 mi (2,241.49 km) |
| Porcia to Tampere | 1,161.98 mi (1,870.03 km) |
| Porcia to Tornio | 1,439.15 mi (2,316.09 km) |
| Porcia to Turku | 1,074.80 mi (1,729.72 km) |
| Porcia to Tuusula | 1,119.94 mi (1,802.36 km) |
