| Killarney to Jicin | 1,075.62 mi (1,731.04 km) |
| Killarney to Jihlava | 1,107.16 mi (1,781.80 km) |
| Killarney to Jindrichuv Hradec | 1,088.12 mi (1,751.16 km) |
| Killarney to Jirkov | 993.73 mi (1,599.25 km) |
| Killarney to Kadan | 988.50 mi (1,590.84 km) |
| Killarney to Karlovy Vary | 974.31 mi (1,567.99 km) |
| Killarney to Karvina | 1,222.51 mi (1,967.43 km) |
| Killarney to Kladno | 1,027.99 mi (1,654.39 km) |
| Killarney to Klasterec nad Ohri | 984.10 mi (1,583.76 km) |
| Killarney to Klatovy | 1,009.75 mi (1,625.04 km) |
| Killarney to Kolin | 1,077.14 mi (1,733.49 km) |
| Killarney to Koprivnice | 1,211.16 mi (1,949.17 km) |
| Killarney to Kralupy nad Vltavou | 1,035.20 mi (1,666.00 km) |
| Killarney to Kraluv Dvur | 1,029.21 mi (1,656.36 km) |
| Killarney to Krnov | 1,181.81 mi (1,901.94 km) |
