| Cerknica to Isny im Allgau | 242.77 mi (390.69 km) |
| Cerknica to Isselburg | 549.71 mi (884.67 km) |
| Cerknica to Issum | 536.52 mi (863.45 km) |
| Cerknica to Itzehoe | 601.26 mi (967.63 km) |
| Cerknica to Jena | 376.58 mi (606.05 km) |
| Cerknica to Jever | 609.44 mi (980.80 km) |
| Cerknica to Jork | 573.78 mi (923.41 km) |
| Cerknica to Juchen | 513.24 mi (825.98 km) |
| Cerknica to Julich | 509.67 mi (820.23 km) |
| Cerknica to Juterbog | 432.11 mi (695.41 km) |
| Cerknica to Kaarst | 515.05 mi (828.89 km) |
| Cerknica to Kaiserslautern | 396.87 mi (638.70 km) |
| Cerknica to Kalkar | 550.25 mi (885.55 km) |
| Cerknica to Kall | 486.67 mi (783.21 km) |
| Cerknica to Kaltenkirchen | 589.02 mi (947.93 km) |
