| Porvoo to Locate di Triulzi | 1,237.75 mi (1,991.97 km) |
| Porvoo to Locorotondo | 1,402.74 mi (2,257.49 km) |
| Porvoo to Locri | 1,586.54 mi (2,553.29 km) |
| Porvoo to Lodi | 1,233.59 mi (1,985.27 km) |
| Porvoo to Lomazzo | 1,220.37 mi (1,963.99 km) |
| Porvoo to Lonate Pozzolo | 1,232.87 mi (1,984.12 km) |
| Porvoo to Lonigo | 1,190.07 mi (1,915.24 km) |
| Porvoo to Loreto | 1,274.52 mi (2,051.14 km) |
| Porvoo to Loria | 1,158.43 mi (1,864.31 km) |
| Porvoo to Lucca | 1,305.00 mi (2,100.19 km) |
| Porvoo to Lucera | 1,376.92 mi (2,215.94 km) |
| Porvoo to Lugo | 1,241.06 mi (1,997.30 km) |
| Porvoo to Luino | 1,208.53 mi (1,944.95 km) |
| Porvoo to Lurate Caccivio | 1,217.04 mi (1,958.64 km) |
| Porvoo to Luzzara | 1,230.40 mi (1,980.14 km) |
