| Sint-Pieters-Leeuw to Idstein | 181.05 mi (291.37 km) |
| Sint-Pieters-Leeuw to Illertissen | 316.02 mi (508.59 km) |
| Sint-Pieters-Leeuw to Illingen | 157.75 mi (253.87 km) |
| Sint-Pieters-Leeuw to Ilmenau | 291.64 mi (469.35 km) |
| Sint-Pieters-Leeuw to Ilsede | 274.78 mi (442.22 km) |
| Sint-Pieters-Leeuw to Ilsenburg | 287.57 mi (462.80 km) |
| Sint-Pieters-Leeuw to Ilsfeld | 252.56 mi (406.46 km) |
| Sint-Pieters-Leeuw to Ilvesheim | 211.56 mi (340.47 km) |
| Sint-Pieters-Leeuw to Immenstadt im Allgau | 349.14 mi (561.88 km) |
| Sint-Pieters-Leeuw to Ingelheim | 176.75 mi (284.45 km) |
| Sint-Pieters-Leeuw to Ingolstadt | 349.07 mi (561.78 km) |
| Sint-Pieters-Leeuw to Iserlohn | 153.97 mi (247.79 km) |
| Sint-Pieters-Leeuw to Isernhagen-Sud | 266.17 mi (428.36 km) |
| Sint-Pieters-Leeuw to Ismaning | 376.75 mi (606.31 km) |
| Sint-Pieters-Leeuw to Isny im Allgau | 337.22 mi (542.71 km) |
