| Port Laoise to Kamen | 638.75 mi (1,027.97 km) |
| Port Laoise to Kamenz | 911.99 mi (1,467.70 km) |
| Port Laoise to Kamp-Lintfort | 593.49 mi (955.12 km) |
| Port Laoise to Kandel | 724.48 mi (1,165.95 km) |
| Port Laoise to Kappeln | 709.52 mi (1,141.87 km) |
| Port Laoise to Karben | 714.04 mi (1,149.14 km) |
| Port Laoise to Karlsdorf-Neuthard | 736.55 mi (1,185.36 km) |
| Port Laoise to Karlsfeld | 884.08 mi (1,422.78 km) |
| Port Laoise to Karlsruhe | 735.05 mi (1,182.94 km) |
| Port Laoise to Kassel | 719.88 mi (1,158.54 km) |
| Port Laoise to Kaufbeuren | 861.99 mi (1,387.24 km) |
| Port Laoise to Kaufering | 865.24 mi (1,392.47 km) |
| Port Laoise to Kaufungen | 725.56 mi (1,167.67 km) |
| Port Laoise to Kehl | 726.80 mi (1,169.68 km) |
| Port Laoise to Kelheim | 877.85 mi (1,412.77 km) |
