| Porcari to Isny im Allgau | 267.48 mi (430.47 km) |
| Porcari to Isselburg | 584.50 mi (940.66 km) |
| Porcari to Issum | 566.22 mi (911.24 km) |
| Porcari to Itzehoe | 698.47 mi (1,124.08 km) |
| Porcari to Jena | 491.66 mi (791.25 km) |
| Porcari to Jever | 683.65 mi (1,100.22 km) |
| Porcari to Jork | 671.05 mi (1,079.96 km) |
| Porcari to Juchen | 536.92 mi (864.09 km) |
| Porcari to Julich | 528.00 mi (849.74 km) |
| Porcari to Juterbog | 574.52 mi (924.60 km) |
| Porcari to Kaarst | 542.45 mi (873.00 km) |
| Porcari to Kaiserslautern | 409.95 mi (659.75 km) |
| Porcari to Kalkar | 581.14 mi (935.25 km) |
| Porcari to Kall | 501.08 mi (806.41 km) |
| Porcari to Kaltenkirchen | 691.44 mi (1,112.77 km) |
