| Cal to Isny im Allgau | 1,178.51 mi (1,896.63 km) |
| Cal to Isselburg | 1,458.43 mi (2,347.12 km) |
| Cal to Issum | 1,449.46 mi (2,332.69 km) |
| Cal to Itzehoe | 1,441.95 mi (2,320.59 km) |
| Cal to Jena | 1,241.88 mi (1,998.61 km) |
| Cal to Jever | 1,477.48 mi (2,377.78 km) |
| Cal to Jork | 1,419.13 mi (2,283.87 km) |
| Cal to Juchen | 1,431.22 mi (2,303.33 km) |
| Cal to Julich | 1,430.51 mi (2,302.19 km) |
| Cal to Juterbog | 1,242.70 mi (1,999.94 km) |
| Cal to Kaarst | 1,430.94 mi (2,302.88 km) |
| Cal to Kaiserslautern | 1,326.69 mi (2,135.10 km) |
| Cal to Kalkar | 1,461.40 mi (2,351.90 km) |
| Cal to Kall | 1,410.68 mi (2,270.27 km) |
| Cal to Kaltenkirchen | 1,424.52 mi (2,292.54 km) |
