| Morton Grove to Kluczbork | 4,626.37 mi (7,445.42 km) |
| Morton Grove to Knurow | 4,675.80 mi (7,524.97 km) |
| Morton Grove to Kobylka | 4,664.84 mi (7,507.33 km) |
| Morton Grove to Kokoszki | 4,489.95 mi (7,225.88 km) |
| Morton Grove to Kolbuszowa | 4,777.80 mi (7,689.12 km) |
| Morton Grove to Kolno | 4,639.64 mi (7,466.79 km) |
| Morton Grove to Kolo | 4,587.29 mi (7,382.53 km) |
| Morton Grove to Kolobrzeg | 4,403.71 mi (7,087.09 km) |
| Morton Grove to Koluszki | 4,645.40 mi (7,476.04 km) |
| Morton Grove to Komorniki | 4,520.29 mi (7,274.70 km) |
| Morton Grove to Konin | 4,574.48 mi (7,361.92 km) |
| Morton Grove to Konskie | 4,690.18 mi (7,548.12 km) |
| Morton Grove to Konstancin-Jeziorna | 4,673.39 mi (7,521.09 km) |
| Morton Grove to Konstantynow Lodzki | 4,630.04 mi (7,451.33 km) |
| Morton Grove to Koronowo | 4,516.31 mi (7,268.30 km) |
