| Sankt Wendel to Idar-Oberstein | 18.13 mi (29.18 km) |
| Sankt Wendel to Idstein | 71.75 mi (115.47 km) |
| Sankt Wendel to Illertissen | 158.25 mi (254.68 km) |
| Sankt Wendel to Illingen | 8.08 mi (13.00 km) |
| Sankt Wendel to Ilmenau | 186.42 mi (300.01 km) |
| Sankt Wendel to Ilsede | 233.90 mi (376.43 km) |
| Sankt Wendel to Ilsenburg | 226.26 mi (364.12 km) |
| Sankt Wendel to Ilsfeld | 98.25 mi (158.12 km) |
| Sankt Wendel to Ilvesheim | 62.90 mi (101.22 km) |
| Sankt Wendel to Immenstadt im Allgau | 191.59 mi (308.34 km) |
| Sankt Wendel to Ingelheim | 53.02 mi (85.33 km) |
| Sankt Wendel to Ingolstadt | 198.59 mi (319.60 km) |
| Sankt Wendel to Iserlohn | 134.24 mi (216.04 km) |
| Sankt Wendel to Isernhagen-Sud | 236.08 mi (379.94 km) |
| Sankt Wendel to Ismaning | 222.03 mi (357.32 km) |
