| Rathfarnham to Kamen | 598.21 mi (962.73 km) |
| Rathfarnham to Kamenz | 869.95 mi (1,400.04 km) |
| Rathfarnham to Kamp-Lintfort | 553.69 mi (891.08 km) |
| Rathfarnham to Kandel | 689.93 mi (1,110.34 km) |
| Rathfarnham to Kappeln | 664.06 mi (1,068.70 km) |
| Rathfarnham to Karben | 676.16 mi (1,088.17 km) |
| Rathfarnham to Karlsdorf-Neuthard | 701.55 mi (1,129.03 km) |
| Rathfarnham to Karlsfeld | 848.70 mi (1,365.84 km) |
| Rathfarnham to Karlsruhe | 700.49 mi (1,127.33 km) |
| Rathfarnham to Kassel | 679.21 mi (1,093.09 km) |
| Rathfarnham to Kaufbeuren | 828.03 mi (1,332.59 km) |
| Rathfarnham to Kaufering | 830.62 mi (1,336.75 km) |
| Rathfarnham to Kaufungen | 684.91 mi (1,102.26 km) |
| Rathfarnham to Kehl | 694.01 mi (1,116.90 km) |
| Rathfarnham to Kelheim | 840.78 mi (1,353.11 km) |
