| Katowice to Idar-Oberstein | 520.78 mi (838.11 km) |
| Katowice to Idstein | 474.28 mi (763.27 km) |
| Katowice to Illertissen | 426.82 mi (686.90 km) |
| Katowice to Illingen | 536.27 mi (863.05 km) |
| Katowice to Ilmenau | 357.04 mi (574.60 km) |
| Katowice to Ilsede | 405.79 mi (653.06 km) |
| Katowice to Ilsenburg | 378.09 mi (608.48 km) |
| Katowice to Ilsfeld | 444.51 mi (715.37 km) |
| Katowice to Ilvesheim | 468.16 mi (753.43 km) |
| Katowice to Immenstadt im Allgau | 440.60 mi (709.08 km) |
| Katowice to Ingelheim | 485.53 mi (781.38 km) |
| Katowice to Ingolstadt | 355.86 mi (572.71 km) |
| Katowice to Iserlohn | 500.83 mi (806.00 km) |
| Katowice to Isernhagen-Sud | 422.31 mi (679.64 km) |
| Katowice to Ismaning | 359.80 mi (579.05 km) |
