| Iernut to Jozefow | 414.97 mi (667.82 km) |
| Iernut to Kalisz | 459.83 mi (740.03 km) |
| Iernut to Kamien Pomorski | 665.68 mi (1,071.31 km) |
| Iernut to Kamienna Gora | 478.87 mi (770.66 km) |
| Iernut to Karczew | 411.48 mi (662.21 km) |
| Iernut to Kartuzy | 605.31 mi (974.15 km) |
| Iernut to Katowice | 355.87 mi (572.71 km) |
| Iernut to Kedzierzyn-Kozle | 385.86 mi (620.98 km) |
| Iernut to Kepno | 437.91 mi (704.74 km) |
| Iernut to Ketrzyn | 541.86 mi (872.04 km) |
| Iernut to Kety | 331.71 mi (533.83 km) |
| Iernut to Kielce | 346.71 mi (557.98 km) |
| Iernut to Kielczow | 455.65 mi (733.30 km) |
| Iernut to Klobuck | 391.63 mi (630.26 km) |
| Iernut to Klodzko | 442.81 mi (712.63 km) |
