| Louth to Kluczbork | 787.18 mi (1,266.84 km) |
| Louth to Knurow | 825.15 mi (1,327.95 km) |
| Louth to Kobylka | 884.43 mi (1,423.35 km) |
| Louth to Kokoszki | 754.63 mi (1,214.45 km) |
| Louth to Kolbuszowa | 950.70 mi (1,530.00 km) |
| Louth to Kolno | 900.49 mi (1,449.20 km) |
| Louth to Kolo | 780.84 mi (1,256.64 km) |
| Louth to Kolobrzeg | 637.44 mi (1,025.86 km) |
| Louth to Koluszki | 836.67 mi (1,346.48 km) |
| Louth to Komorniki | 700.11 mi (1,126.71 km) |
| Louth to Konin | 765.47 mi (1,231.90 km) |
| Louth to Konskie | 872.99 mi (1,404.94 km) |
| Louth to Konstancin-Jeziorna | 885.06 mi (1,424.36 km) |
| Louth to Konstantynow Lodzki | 817.43 mi (1,315.52 km) |
| Louth to Koronowo | 738.08 mi (1,187.83 km) |
