| Irmo to Isny im Allgau | 4,577.98 mi (7,367.55 km) |
| Irmo to Isselburg | 4,318.66 mi (6,950.22 km) |
| Irmo to Issum | 4,324.29 mi (6,959.28 km) |
| Irmo to Itzehoe | 4,383.45 mi (7,054.48 km) |
| Irmo to Jena | 4,546.26 mi (7,316.50 km) |
| Irmo to Jever | 4,331.12 mi (6,970.26 km) |
| Irmo to Jork | 4,399.97 mi (7,081.07 km) |
| Irmo to Juchen | 4,338.46 mi (6,982.08 km) |
| Irmo to Julich | 4,337.19 mi (6,980.04 km) |
| Irmo to Juterbog | 4,572.79 mi (7,359.19 km) |
| Irmo to Kaarst | 4,340.17 mi (6,984.82 km) |
| Irmo to Kaiserslautern | 4,433.68 mi (7,135.32 km) |
| Irmo to Kalkar | 4,314.06 mi (6,942.81 km) |
| Irmo to Kall | 4,354.47 mi (7,007.85 km) |
| Irmo to Kaltenkirchen | 4,402.41 mi (7,084.99 km) |
