| Sint-Niklaas to Idstein | 192.64 mi (310.02 km) |
| Sint-Niklaas to Illertissen | 334.89 mi (538.96 km) |
| Sint-Niklaas to Illingen | 178.64 mi (287.49 km) |
| Sint-Niklaas to Ilmenau | 297.32 mi (478.48 km) |
| Sint-Niklaas to Ilsede | 269.81 mi (434.22 km) |
| Sint-Niklaas to Ilsenburg | 285.64 mi (459.70 km) |
| Sint-Niklaas to Ilsfeld | 269.71 mi (434.06 km) |
| Sint-Niklaas to Ilvesheim | 227.91 mi (366.79 km) |
| Sint-Niklaas to Immenstadt im Allgau | 369.63 mi (594.86 km) |
| Sint-Niklaas to Ingelheim | 190.81 mi (307.08 km) |
| Sint-Niklaas to Ingolstadt | 363.93 mi (585.68 km) |
| Sint-Niklaas to Iserlohn | 153.44 mi (246.94 km) |
| Sint-Niklaas to Isernhagen-Sud | 259.69 mi (417.93 km) |
| Sint-Niklaas to Ismaning | 393.16 mi (632.74 km) |
| Sint-Niklaas to Isny im Allgau | 357.68 mi (575.63 km) |
