| Palos Heights to Idar-Oberstein | 4,308.02 mi (6,933.09 km) |
| Palos Heights to Idstein | 4,324.66 mi (6,959.87 km) |
| Palos Heights to Illertissen | 4,469.92 mi (7,193.64 km) |
| Palos Heights to Illingen | 4,310.76 mi (6,937.50 km) |
| Palos Heights to Ilmenau | 4,403.43 mi (7,086.63 km) |
| Palos Heights to Ilsede | 4,316.00 mi (6,945.93 km) |
| Palos Heights to Ilsenburg | 4,349.00 mi (6,999.04 km) |
| Palos Heights to Ilsfeld | 4,405.88 mi (7,090.58 km) |
| Palos Heights to Ilvesheim | 4,364.05 mi (7,023.26 km) |
| Palos Heights to Immenstadt im Allgau | 4,500.87 mi (7,243.45 km) |
| Palos Heights to Ingelheim | 4,325.88 mi (6,961.83 km) |
| Palos Heights to Ingolstadt | 4,498.21 mi (7,239.16 km) |
| Palos Heights to Iserlohn | 4,258.88 mi (6,854.01 km) |
| Palos Heights to Isernhagen-Sud | 4,298.14 mi (6,917.19 km) |
| Palos Heights to Ismaning | 4,529.08 mi (7,288.86 km) |
