| Oak Park to Kluczbork | 4,634.48 mi (7,458.47 km) |
| Oak Park to Knurow | 4,683.85 mi (7,537.93 km) |
| Oak Park to Kobylka | 4,673.23 mi (7,520.84 km) |
| Oak Park to Kokoszki | 4,498.41 mi (7,239.49 km) |
| Oak Park to Kolbuszowa | 4,786.02 mi (7,702.35 km) |
| Oak Park to Kolno | 4,648.18 mi (7,480.52 km) |
| Oak Park to Kolo | 4,595.55 mi (7,395.82 km) |
| Oak Park to Kolobrzeg | 4,412.02 mi (7,100.46 km) |
| Oak Park to Koluszki | 4,653.66 mi (7,489.35 km) |
| Oak Park to Komorniki | 4,528.45 mi (7,287.84 km) |
| Oak Park to Konin | 4,582.72 mi (7,375.17 km) |
| Oak Park to Konskie | 4,698.42 mi (7,561.38 km) |
| Oak Park to Konstancin-Jeziorna | 4,681.75 mi (7,534.56 km) |
| Oak Park to Konstantynow Lodzki | 4,638.28 mi (7,464.59 km) |
| Oak Park to Koronowo | 4,524.64 mi (7,281.71 km) |
