| Saarlouis to Idar-Oberstein | 37.17 mi (59.82 km) |
| Saarlouis to Idstein | 92.34 mi (148.60 km) |
| Saarlouis to Illertissen | 169.74 mi (273.18 km) |
| Saarlouis to Illingen | 14.23 mi (22.90 km) |
| Saarlouis to Ilmenau | 207.83 mi (334.48 km) |
| Saarlouis to Ilsede | 252.98 mi (407.14 km) |
| Saarlouis to Ilsenburg | 246.52 mi (396.74 km) |
| Saarlouis to Ilsfeld | 114.39 mi (184.10 km) |
| Saarlouis to Ilvesheim | 82.44 mi (132.67 km) |
| Saarlouis to Immenstadt im Allgau | 199.64 mi (321.28 km) |
| Saarlouis to Ingelheim | 74.04 mi (119.16 km) |
| Saarlouis to Ingolstadt | 215.13 mi (346.23 km) |
| Saarlouis to Iserlohn | 148.39 mi (238.82 km) |
| Saarlouis to Isernhagen-Sud | 254.40 mi (409.42 km) |
| Saarlouis to Ismaning | 236.42 mi (380.49 km) |
