| Gulagac to Idar-Oberstein | 1,540.96 mi (2,479.94 km) |
| Gulagac to Idstein | 1,514.03 mi (2,436.60 km) |
| Gulagac to Illertissen | 1,387.33 mi (2,232.69 km) |
| Gulagac to Illingen | 1,544.19 mi (2,485.14 km) |
| Gulagac to Ilmenau | 1,422.22 mi (2,288.84 km) |
| Gulagac to Ilsede | 1,502.71 mi (2,418.38 km) |
| Gulagac to Ilsenburg | 1,470.50 mi (2,366.54 km) |
| Gulagac to Ilsfeld | 1,443.31 mi (2,322.78 km) |
| Gulagac to Ilvesheim | 1,482.57 mi (2,385.97 km) |
| Gulagac to Immenstadt im Allgau | 1,366.50 mi (2,199.17 km) |
| Gulagac to Ingelheim | 1,516.55 mi (2,440.65 km) |
| Gulagac to Ingolstadt | 1,344.44 mi (2,163.67 km) |
| Gulagac to Iserlohn | 1,570.42 mi (2,527.34 km) |
| Gulagac to Isernhagen-Sud | 1,520.41 mi (2,446.87 km) |
| Gulagac to Ismaning | 1,319.47 mi (2,123.48 km) |
