| Castagneto Carducci to Isny im Allgau | 313.84 mi (505.07 km) |
| Castagneto Carducci to Isselburg | 628.84 mi (1,012.02 km) |
| Castagneto Carducci to Issum | 610.34 mi (982.25 km) |
| Castagneto Carducci to Itzehoe | 744.95 mi (1,198.89 km) |
| Castagneto Carducci to Jena | 538.19 mi (866.13 km) |
| Castagneto Carducci to Jever | 729.56 mi (1,174.11 km) |
| Castagneto Carducci to Jork | 717.56 mi (1,154.80 km) |
| Castagneto Carducci to Juchen | 580.84 mi (934.77 km) |
| Castagneto Carducci to Julich | 571.61 mi (919.92 km) |
| Castagneto Carducci to Juterbog | 620.56 mi (998.69 km) |
| Castagneto Carducci to Kaarst | 586.58 mi (944.00 km) |
| Castagneto Carducci to Kaiserslautern | 454.24 mi (731.03 km) |
| Castagneto Carducci to Kalkar | 625.25 mi (1,006.25 km) |
| Castagneto Carducci to Kall | 544.62 mi (876.47 km) |
| Castagneto Carducci to Kaltenkirchen | 738.01 mi (1,187.71 km) |
