| Caguas to Idar-Oberstein | 4,525.98 mi (7,283.86 km) |
| Caguas to Idstein | 4,568.74 mi (7,352.68 km) |
| Caguas to Illertissen | 4,653.49 mi (7,489.07 km) |
| Caguas to Illingen | 4,514.15 mi (7,264.83 km) |
| Caguas to Ilmenau | 4,684.48 mi (7,538.94 km) |
| Caguas to Ilsede | 4,650.15 mi (7,483.69 km) |
| Caguas to Ilsenburg | 4,671.89 mi (7,518.68 km) |
| Caguas to Ilsfeld | 4,613.54 mi (7,424.77 km) |
| Caguas to Ilvesheim | 4,582.22 mi (7,374.37 km) |
| Caguas to Immenstadt im Allgau | 4,661.68 mi (7,502.26 km) |
| Caguas to Ingelheim | 4,559.13 mi (7,337.22 km) |
| Caguas to Ingolstadt | 4,713.02 mi (7,584.88 km) |
| Caguas to Iserlohn | 4,542.66 mi (7,310.71 km) |
| Caguas to Isernhagen-Sud | 4,636.26 mi (7,461.34 km) |
| Caguas to Ismaning | 4,726.51 mi (7,606.58 km) |
