| Rathfarnham to Kalisz | 1,024.66 mi (1,649.03 km) |
| Rathfarnham to Kamien Pomorski | 860.76 mi (1,385.25 km) |
| Rathfarnham to Kamienna Gora | 960.19 mi (1,545.27 km) |
| Rathfarnham to Karczew | 1,149.01 mi (1,849.15 km) |
| Rathfarnham to Kartuzy | 996.29 mi (1,603.38 km) |
| Rathfarnham to Katowice | 1,095.54 mi (1,763.10 km) |
| Rathfarnham to Kedzierzyn-Kozle | 1,059.79 mi (1,705.57 km) |
| Rathfarnham to Kepno | 1,029.93 mi (1,657.52 km) |
| Rathfarnham to Ketrzyn | 1,126.07 mi (1,812.23 km) |
| Rathfarnham to Kety | 1,113.04 mi (1,791.26 km) |
| Rathfarnham to Kielce | 1,148.05 mi (1,847.61 km) |
| Rathfarnham to Kielczow | 999.67 mi (1,608.81 km) |
| Rathfarnham to Klobuck | 1,076.95 mi (1,733.19 km) |
| Rathfarnham to Klodzko | 993.81 mi (1,599.38 km) |
| Rathfarnham to Kluczbork | 1,045.91 mi (1,683.23 km) |
