| Schleswig to Idar-Oberstein | 345.60 mi (556.18 km) |
| Schleswig to Idstein | 301.91 mi (485.87 km) |
| Schleswig to Illertissen | 435.94 mi (701.58 km) |
| Schleswig to Illingen | 371.02 mi (597.11 km) |
| Schleswig to Ilmenau | 270.89 mi (435.95 km) |
| Schleswig to Ilsede | 157.59 mi (253.62 km) |
| Schleswig to Ilsenburg | 188.89 mi (303.99 km) |
| Schleswig to Ilsfeld | 378.06 mi (608.42 km) |
| Schleswig to Ilvesheim | 351.21 mi (565.21 km) |
| Schleswig to Immenstadt im Allgau | 481.11 mi (774.27 km) |
| Schleswig to Ingelheim | 320.36 mi (515.58 km) |
| Schleswig to Ingolstadt | 405.47 mi (652.54 km) |
| Schleswig to Iserlohn | 230.61 mi (371.14 km) |
| Schleswig to Isernhagen-Sud | 144.47 mi (232.50 km) |
| Schleswig to Ismaning | 444.02 mi (714.57 km) |
