| North Liberty to Kluczbork | 4,769.11 mi (7,675.14 km) |
| North Liberty to Knurow | 4,819.54 mi (7,756.30 km) |
| North Liberty to Kobylka | 4,801.72 mi (7,727.62 km) |
| North Liberty to Kokoszki | 4,625.51 mi (7,444.03 km) |
| North Liberty to Kolbuszowa | 4,918.11 mi (7,914.94 km) |
| North Liberty to Kolno | 4,773.55 mi (7,682.29 km) |
| North Liberty to Kolo | 4,727.17 mi (7,607.65 km) |
| North Liberty to Kolobrzeg | 4,542.54 mi (7,310.50 km) |
| North Liberty to Koluszki | 4,784.95 mi (7,700.63 km) |
| North Liberty to Komorniki | 4,662.01 mi (7,502.78 km) |
| North Liberty to Konin | 4,714.71 mi (7,587.59 km) |
| North Liberty to Konskie | 4,830.15 mi (7,773.38 km) |
| North Liberty to Konstancin-Jeziorna | 4,810.86 mi (7,742.33 km) |
| North Liberty to Konstantynow Lodzki | 4,770.08 mi (7,676.71 km) |
| North Liberty to Koronowo | 4,654.62 mi (7,490.89 km) |
