| Setubal to Idar-Oberstein | 1,110.71 mi (1,787.51 km) |
| Setubal to Idstein | 1,166.02 mi (1,876.53 km) |
| Setubal to Illertissen | 1,159.71 mi (1,866.37 km) |
| Setubal to Illingen | 1,087.30 mi (1,749.84 km) |
| Setubal to Ilmenau | 1,279.46 mi (2,059.09 km) |
| Setubal to Ilsede | 1,318.07 mi (2,121.23 km) |
| Setubal to Ilsenburg | 1,318.04 mi (2,121.17 km) |
| Setubal to Ilsfeld | 1,155.80 mi (1,860.08 km) |
| Setubal to Ilvesheim | 1,146.20 mi (1,844.64 km) |
| Setubal to Immenstadt im Allgau | 1,144.71 mi (1,842.23 km) |
| Setubal to Ingelheim | 1,148.06 mi (1,847.62 km) |
| Setubal to Ingolstadt | 1,231.67 mi (1,982.18 km) |
| Setubal to Iserlohn | 1,196.52 mi (1,925.62 km) |
| Setubal to Isernhagen-Sud | 1,314.67 mi (2,115.75 km) |
| Setubal to Ismaning | 1,225.26 mi (1,971.87 km) |
