| Warburg to Idar-Oberstein | 147.98 mi (238.14 km) |
| Warburg to Idstein | 96.64 mi (155.53 km) |
| Warburg to Illertissen | 230.47 mi (370.91 km) |
| Warburg to Illingen | 173.79 mi (279.69 km) |
| Warburg to Ilmenau | 94.57 mi (152.20 km) |
| Warburg to Ilsede | 68.37 mi (110.03 km) |
| Warburg to Ilsenburg | 69.61 mi (112.03 km) |
| Warburg to Ilsfeld | 169.32 mi (272.49 km) |
| Warburg to Ilvesheim | 142.56 mi (229.44 km) |
| Warburg to Immenstadt im Allgau | 275.78 mi (443.83 km) |
| Warburg to Ingelheim | 116.09 mi (186.82 km) |
| Warburg to Ingolstadt | 213.84 mi (344.14 km) |
| Warburg to Iserlohn | 65.23 mi (104.97 km) |
| Warburg to Isernhagen-Sud | 70.87 mi (114.06 km) |
| Warburg to Ismaning | 252.12 mi (405.75 km) |
