| Bilthoven to Idar-Oberstein | 190.69 mi (306.88 km) |
| Bilthoven to Idstein | 187.38 mi (301.56 km) |
| Bilthoven to Illertissen | 345.91 mi (556.69 km) |
| Bilthoven to Illingen | 206.67 mi (332.60 km) |
| Bilthoven to Ilmenau | 265.91 mi (427.93 km) |
| Bilthoven to Ilsede | 211.28 mi (340.02 km) |
| Bilthoven to Ilsenburg | 233.96 mi (376.53 km) |
| Bilthoven to Ilsfeld | 277.08 mi (445.91 km) |
| Bilthoven to Ilvesheim | 235.14 mi (378.42 km) |
| Bilthoven to Immenstadt im Allgau | 386.22 mi (621.56 km) |
| Bilthoven to Ingelheim | 193.74 mi (311.80 km) |
| Bilthoven to Ingolstadt | 359.10 mi (577.92 km) |
| Bilthoven to Iserlohn | 117.43 mi (188.99 km) |
| Bilthoven to Isernhagen-Sud | 198.02 mi (318.68 km) |
| Bilthoven to Ismaning | 393.09 mi (632.62 km) |
