| Porvoo to Kerkrade | 1,001.90 mi (1,612.40 km) |
| Porvoo to Klazienaveen | 881.44 mi (1,418.54 km) |
| Porvoo to Koog aan de Zaan | 960.54 mi (1,545.84 km) |
| Porvoo to Krimpen aan den IJssel | 993.40 mi (1,598.72 km) |
| Porvoo to Krommenie | 960.00 mi (1,544.97 km) |
| Porvoo to Kudelstaart | 973.15 mi (1,566.13 km) |
| Porvoo to Landgraaf | 1,000.82 mi (1,610.66 km) |
| Porvoo to Landsmeer | 958.52 mi (1,542.59 km) |
| Porvoo to Langedijk | 950.10 mi (1,529.05 km) |
| Porvoo to Laren | 957.56 mi (1,541.04 km) |
| Porvoo to Leek | 879.13 mi (1,414.83 km) |
| Porvoo to Leerdam | 978.52 mi (1,574.77 km) |
| Porvoo to Leeuwarden | 896.09 mi (1,442.13 km) |
| Porvoo to Leiden | 984.59 mi (1,584.55 km) |
| Porvoo to Leiderdorp | 982.94 mi (1,581.90 km) |
