| Gurnee to Jozefow | 4,662.05 mi (7,502.85 km) |
| Gurnee to Kalisz | 4,575.90 mi (7,364.20 km) |
| Gurnee to Kamien Pomorski | 4,373.31 mi (7,038.17 km) |
| Gurnee to Kamienna Gora | 4,548.85 mi (7,320.67 km) |
| Gurnee to Karczew | 4,664.85 mi (7,507.35 km) |
| Gurnee to Kartuzy | 4,468.53 mi (7,191.40 km) |
| Gurnee to Katowice | 4,672.97 mi (7,520.41 km) |
| Gurnee to Kedzierzyn-Kozle | 4,641.63 mi (7,469.98 km) |
| Gurnee to Kepno | 4,593.37 mi (7,392.31 km) |
| Gurnee to Ketrzyn | 4,578.96 mi (7,369.13 km) |
| Gurnee to Kety | 4,696.11 mi (7,557.66 km) |
| Gurnee to Kielce | 4,699.57 mi (7,563.23 km) |
| Gurnee to Kielczow | 4,572.49 mi (7,358.71 km) |
| Gurnee to Klobuck | 4,641.27 mi (7,469.41 km) |
| Gurnee to Klodzko | 4,585.06 mi (7,378.95 km) |
