| Gorizia to Idar-Oberstein | 391.75 mi (630.46 km) |
| Gorizia to Idstein | 385.25 mi (620.00 km) |
| Gorizia to Illertissen | 229.16 mi (368.80 km) |
| Gorizia to Illingen | 386.96 mi (622.76 km) |
| Gorizia to Ilmenau | 350.80 mi (564.55 km) |
| Gorizia to Ilsede | 464.21 mi (747.07 km) |
| Gorizia to Ilsenburg | 430.97 mi (693.58 km) |
| Gorizia to Ilsfeld | 296.44 mi (477.07 km) |
| Gorizia to Ilvesheim | 338.85 mi (545.32 km) |
| Gorizia to Immenstadt im Allgau | 196.55 mi (316.32 km) |
| Gorizia to Ingelheim | 379.49 mi (610.74 km) |
| Gorizia to Ingolstadt | 220.78 mi (355.31 km) |
| Gorizia to Iserlohn | 463.93 mi (746.62 km) |
| Gorizia to Isernhagen-Sud | 480.02 mi (772.52 km) |
| Gorizia to Ismaning | 182.93 mi (294.40 km) |
