| Killarney to Isny im Allgau | 917.79 mi (1,477.04 km) |
| Killarney to Isselburg | 679.13 mi (1,092.95 km) |
| Killarney to Issum | 680.28 mi (1,094.81 km) |
| Killarney to Itzehoe | 799.10 mi (1,286.03 km) |
| Killarney to Jena | 907.53 mi (1,460.54 km) |
| Killarney to Jever | 732.53 mi (1,178.90 km) |
| Killarney to Jork | 805.61 mi (1,296.50 km) |
| Killarney to Juchen | 689.12 mi (1,109.03 km) |
| Killarney to Julich | 685.65 mi (1,103.45 km) |
| Killarney to Juterbog | 956.08 mi (1,538.67 km) |
| Killarney to Kaarst | 692.42 mi (1,114.35 km) |
| Killarney to Kaiserslautern | 774.48 mi (1,246.41 km) |
| Killarney to Kalkar | 672.64 mi (1,082.51 km) |
| Killarney to Kall | 699.91 mi (1,126.39 km) |
| Killarney to Kaltenkirchen | 817.06 mi (1,314.93 km) |
