| Joniskis to Isny im Allgau | 822.78 mi (1,324.14 km) |
| Joniskis to Isselburg | 756.22 mi (1,217.02 km) |
| Joniskis to Issum | 768.29 mi (1,236.44 km) |
| Joniskis to Itzehoe | 578.25 mi (930.61 km) |
| Joniskis to Jena | 612.84 mi (986.26 km) |
| Joniskis to Jever | 648.51 mi (1,043.68 km) |
| Joniskis to Jork | 582.56 mi (937.54 km) |
| Joniskis to Juchen | 781.76 mi (1,258.12 km) |
| Joniskis to Julich | 793.83 mi (1,277.54 km) |
| Joniskis to Juterbog | 516.45 mi (831.14 km) |
| Joniskis to Kaarst | 773.20 mi (1,244.35 km) |
| Joniskis to Kaiserslautern | 807.24 mi (1,299.12 km) |
| Joniskis to Kalkar | 765.94 mi (1,232.66 km) |
| Joniskis to Kall | 801.75 mi (1,290.30 km) |
| Joniskis to Kaltenkirchen | 563.72 mi (907.22 km) |
