| Portogruaro to Klaukkala | 1,119.39 mi (1,801.48 km) |
| Portogruaro to Kokkola | 1,309.19 mi (2,106.94 km) |
| Portogruaro to Kontiolahti | 1,349.97 mi (2,172.57 km) |
| Portogruaro to Korsholm | 1,246.21 mi (2,005.58 km) |
| Portogruaro to Kotka | 1,165.51 mi (1,875.71 km) |
| Portogruaro to Kouvola | 1,183.53 mi (1,904.72 km) |
| Portogruaro to Kuhmo | 1,419.65 mi (2,284.70 km) |
| Portogruaro to Kuopio | 1,317.37 mi (2,120.11 km) |
| Portogruaro to Kurikka | 1,222.58 mi (1,967.55 km) |
| Portogruaro to Kuusamo | 1,520.86 mi (2,447.59 km) |
| Portogruaro to Kuusankoski | 1,184.29 mi (1,905.93 km) |
| Portogruaro to Lahti | 1,170.74 mi (1,884.12 km) |
| Portogruaro to Laitila | 1,103.25 mi (1,775.52 km) |
| Portogruaro to Lapinlahti | 1,340.06 mi (2,156.62 km) |
| Portogruaro to Lappeenranta | 1,223.77 mi (1,969.47 km) |
