| Ilhavo to Idar-Oberstein | 997.69 mi (1,605.62 km) |
| Ilhavo to Idstein | 1,052.66 mi (1,694.09 km) |
| Ilhavo to Illertissen | 1,060.56 mi (1,706.81 km) |
| Ilhavo to Illingen | 975.34 mi (1,569.65 km) |
| Ilhavo to Ilmenau | 1,168.99 mi (1,881.31 km) |
| Ilhavo to Ilsede | 1,199.85 mi (1,930.97 km) |
| Ilhavo to Ilsenburg | 1,202.17 mi (1,934.71 km) |
| Ilhavo to Ilsfeld | 1,050.29 mi (1,690.27 km) |
| Ilhavo to Ilvesheim | 1,037.07 mi (1,669.01 km) |
| Ilhavo to Immenstadt im Allgau | 1,049.80 mi (1,689.49 km) |
| Ilhavo to Ingelheim | 1,035.39 mi (1,666.29 km) |
| Ilhavo to Ingolstadt | 1,131.78 mi (1,821.43 km) |
| Ilhavo to Iserlohn | 1,077.05 mi (1,733.34 km) |
| Ilhavo to Isernhagen-Sud | 1,195.29 mi (1,923.64 km) |
| Ilhavo to Ismaning | 1,128.87 mi (1,816.74 km) |
