| Port Laoise to Klaukkala | 1,301.02 mi (2,093.79 km) |
| Port Laoise to Kokkola | 1,310.19 mi (2,108.55 km) |
| Port Laoise to Kontiolahti | 1,492.75 mi (2,402.36 km) |
| Port Laoise to Korsholm | 1,250.68 mi (2,012.77 km) |
| Port Laoise to Kotka | 1,375.91 mi (2,214.31 km) |
| Port Laoise to Kouvola | 1,371.41 mi (2,207.07 km) |
| Port Laoise to Kuhmo | 1,501.11 mi (2,415.80 km) |
| Port Laoise to Kuopio | 1,427.09 mi (2,296.69 km) |
| Port Laoise to Kurikka | 1,260.96 mi (2,029.32 km) |
| Port Laoise to Kuusamo | 1,525.99 mi (2,455.84 km) |
| Port Laoise to Kuusankoski | 1,369.11 mi (2,203.37 km) |
| Port Laoise to Lahti | 1,337.60 mi (2,152.66 km) |
| Port Laoise to Laitila | 1,206.31 mi (1,941.37 km) |
| Port Laoise to Lapinlahti | 1,425.48 mi (2,294.09 km) |
| Port Laoise to Lappeenranta | 1,422.36 mi (2,289.06 km) |
