| Plankstadt to Isny im Allgau | 134.86 mi (217.04 km) |
| Plankstadt to Isselburg | 192.64 mi (310.02 km) |
| Plankstadt to Issum | 176.31 mi (283.74 km) |
| Plankstadt to Itzehoe | 315.59 mi (507.89 km) |
| Plankstadt to Jena | 169.60 mi (272.94 km) |
| Plankstadt to Jever | 290.42 mi (467.38 km) |
| Plankstadt to Jork | 289.92 mi (466.58 km) |
| Plankstadt to Juchen | 149.89 mi (241.23 km) |
| Plankstadt to Julich | 144.75 mi (232.95 km) |
| Plankstadt to Juterbog | 265.80 mi (427.76 km) |
| Plankstadt to Kaarst | 153.24 mi (246.62 km) |
| Plankstadt to Kaiserslautern | 37.26 mi (59.97 km) |
| Plankstadt to Kalkar | 190.95 mi (307.30 km) |
| Plankstadt to Kall | 120.98 mi (194.70 km) |
| Plankstadt to Kaltenkirchen | 312.74 mi (503.31 km) |
