| Ratzeburg to Idar-Oberstein | 312.33 mi (502.64 km) |
| Ratzeburg to Idstein | 262.46 mi (422.38 km) |
| Ratzeburg to Illertissen | 379.96 mi (611.49 km) |
| Ratzeburg to Illingen | 338.25 mi (544.37 km) |
| Ratzeburg to Ilmenau | 208.52 mi (335.57 km) |
| Ratzeburg to Ilsede | 101.80 mi (163.83 km) |
| Ratzeburg to Ilsenburg | 126.70 mi (203.90 km) |
| Ratzeburg to Ilsfeld | 327.71 mi (527.40 km) |
| Ratzeburg to Ilvesheim | 306.71 mi (493.61 km) |
| Ratzeburg to Immenstadt im Allgau | 424.41 mi (683.02 km) |
| Ratzeburg to Ingelheim | 281.86 mi (453.61 km) |
| Ratzeburg to Ingolstadt | 342.35 mi (550.96 km) |
| Ratzeburg to Iserlohn | 205.89 mi (331.35 km) |
| Ratzeburg to Isernhagen-Sud | 94.99 mi (152.87 km) |
| Ratzeburg to Ismaning | 380.30 mi (612.04 km) |
