| Irmo to Koscian | 4,705.83 mi (7,573.31 km) |
| Irmo to Koscielisko | 4,924.08 mi (7,924.53 km) |
| Irmo to Koscierzyna | 4,688.82 mi (7,545.92 km) |
| Irmo to Kostrzyn | 4,717.12 mi (7,591.47 km) |
| Irmo to Kostrzyn nad Odra | 4,615.40 mi (7,427.77 km) |
| Irmo to Koszalin | 4,621.52 mi (7,437.62 km) |
| Irmo to Kowary | 4,716.38 mi (7,590.27 km) |
| Irmo to Kozienice | 4,905.38 mi (7,894.45 km) |
| Irmo to Kozuchow | 4,676.83 mi (7,526.63 km) |
| Irmo to Kozy | 4,875.29 mi (7,846.01 km) |
| Irmo to Krakow | 4,898.62 mi (7,883.56 km) |
| Irmo to Krapkowice | 4,809.24 mi (7,739.73 km) |
| Irmo to Krasnik | 4,953.48 mi (7,971.86 km) |
| Irmo to Krasnystaw | 4,986.60 mi (8,025.15 km) |
| Irmo to Krosno | 4,981.14 mi (8,016.37 km) |
