| Southgate to Idar-Oberstein | 351.55 mi (565.76 km) |
| Southgate to Idstein | 378.39 mi (608.95 km) |
| Southgate to Illertissen | 511.16 mi (822.64 km) |
| Southgate to Illingen | 351.65 mi (565.93 km) |
| Southgate to Ilmenau | 482.64 mi (776.74 km) |
| Southgate to Ilsede | 440.87 mi (709.50 km) |
| Southgate to Ilsenburg | 462.26 mi (743.94 km) |
| Southgate to Ilsfeld | 449.88 mi (724.02 km) |
| Southgate to Ilvesheim | 409.47 mi (658.98 km) |
| Southgate to Immenstadt im Allgau | 540.94 mi (870.56 km) |
| Southgate to Ingelheim | 374.97 mi (603.45 km) |
| Southgate to Ingolstadt | 547.27 mi (880.75 km) |
| Southgate to Iserlohn | 335.42 mi (539.81 km) |
| Southgate to Isernhagen-Sud | 427.63 mi (688.21 km) |
| Southgate to Ismaning | 574.26 mi (924.17 km) |
