| Walldurn to Idar-Oberstein | 92.36 mi (148.64 km) |
| Walldurn to Idstein | 65.65 mi (105.65 km) |
| Walldurn to Illertissen | 99.84 mi (160.68 km) |
| Walldurn to Illingen | 104.92 mi (168.86 km) |
| Walldurn to Ilmenau | 102.49 mi (164.94 km) |
| Walldurn to Ilsede | 188.78 mi (303.82 km) |
| Walldurn to Ilsenburg | 167.93 mi (270.26 km) |
| Walldurn to Ilsfeld | 37.22 mi (59.89 km) |
| Walldurn to Ilvesheim | 36.71 mi (59.08 km) |
| Walldurn to Immenstadt im Allgau | 144.62 mi (232.74 km) |
| Walldurn to Ingelheim | 64.47 mi (103.76 km) |
| Walldurn to Ingolstadt | 108.82 mi (175.13 km) |
| Walldurn to Iserlohn | 145.13 mi (233.57 km) |
| Walldurn to Isernhagen-Sud | 198.13 mi (318.87 km) |
| Walldurn to Ismaning | 140.49 mi (226.09 km) |
