| Planken to Idar-Oberstein | 202.13 mi (325.29 km) |
| Planken to Idstein | 217.56 mi (350.13 km) |
| Planken to Illertissen | 75.84 mi (122.06 km) |
| Planken to Illingen | 189.64 mi (305.20 km) |
| Planken to Ilmenau | 249.90 mi (402.18 km) |
| Planken to Ilsede | 352.42 mi (567.17 km) |
| Planken to Ilsenburg | 327.66 mi (527.33 km) |
| Planken to Ilsfeld | 129.64 mi (208.63 km) |
| Planken to Ilvesheim | 164.27 mi (264.37 km) |
| Planken to Immenstadt im Allgau | 41.52 mi (66.83 km) |
| Planken to Ingelheim | 204.33 mi (328.84 km) |
| Planken to Ingolstadt | 139.89 mi (225.13 km) |
| Planken to Iserlohn | 302.11 mi (486.21 km) |
| Planken to Isernhagen-Sud | 363.09 mi (584.33 km) |
| Planken to Ismaning | 122.82 mi (197.67 km) |
