| Council Bluffs to Isny im Allgau | 4,807.56 mi (7,737.02 km) |
| Council Bluffs to Isselburg | 4,506.36 mi (7,252.29 km) |
| Council Bluffs to Issum | 4,516.83 mi (7,269.13 km) |
| Council Bluffs to Itzehoe | 4,522.43 mi (7,278.15 km) |
| Council Bluffs to Jena | 4,719.24 mi (7,594.88 km) |
| Council Bluffs to Jever | 4,483.97 mi (7,216.25 km) |
| Council Bluffs to Jork | 4,544.15 mi (7,313.10 km) |
| Council Bluffs to Juchen | 4,537.40 mi (7,302.24 km) |
| Council Bluffs to Julich | 4,539.69 mi (7,305.92 km) |
| Council Bluffs to Juterbog | 4,721.34 mi (7,598.26 km) |
| Council Bluffs to Kaarst | 4,536.69 mi (7,301.10 km) |
| Council Bluffs to Kaiserslautern | 4,650.91 mi (7,484.92 km) |
| Council Bluffs to Kalkar | 4,504.16 mi (7,248.74 km) |
| Council Bluffs to Kall | 4,561.69 mi (7,341.33 km) |
| Council Bluffs to Kaltenkirchen | 4,540.38 mi (7,307.04 km) |
