| Sankt Ingbert to Idar-Oberstein | 29.76 mi (47.89 km) |
| Sankt Ingbert to Idstein | 81.94 mi (131.87 km) |
| Sankt Ingbert to Illertissen | 154.45 mi (248.57 km) |
| Sankt Ingbert to Illingen | 6.02 mi (9.69 km) |
| Sankt Ingbert to Ilmenau | 194.07 mi (312.32 km) |
| Sankt Ingbert to Ilsede | 244.82 mi (394.00 km) |
| Sankt Ingbert to Ilsenburg | 236.44 mi (380.52 km) |
| Sankt Ingbert to Ilsfeld | 97.89 mi (157.54 km) |
| Sankt Ingbert to Ilvesheim | 66.33 mi (106.75 km) |
| Sankt Ingbert to Immenstadt im Allgau | 185.82 mi (299.04 km) |
| Sankt Ingbert to Ingelheim | 62.78 mi (101.03 km) |
| Sankt Ingbert to Ingolstadt | 198.63 mi (319.67 km) |
| Sankt Ingbert to Iserlohn | 145.97 mi (234.92 km) |
| Sankt Ingbert to Isernhagen-Sud | 247.29 mi (397.98 km) |
| Sankt Ingbert to Ismaning | 220.31 mi (354.55 km) |
