| Bowling Green to Kluczbork | 4,844.89 mi (7,797.10 km) |
| Bowling Green to Knurow | 4,892.03 mi (7,872.96 km) |
| Bowling Green to Kobylka | 4,894.83 mi (7,877.46 km) |
| Bowling Green to Kokoszki | 4,723.18 mi (7,601.22 km) |
| Bowling Green to Kolbuszowa | 5,000.59 mi (8,047.67 km) |
| Bowling Green to Kolno | 4,875.31 mi (7,846.05 km) |
| Bowling Green to Kolo | 4,811.77 mi (7,743.80 km) |
| Bowling Green to Kolobrzeg | 4,631.06 mi (7,452.98 km) |
| Bowling Green to Koluszki | 4,870.27 mi (7,837.95 km) |
| Bowling Green to Komorniki | 4,741.36 mi (7,630.48 km) |
| Bowling Green to Konin | 4,798.33 mi (7,722.16 km) |
| Bowling Green to Konskie | 4,914.03 mi (7,908.37 km) |
| Bowling Green to Konstancin-Jeziorna | 4,902.21 mi (7,889.34 km) |
| Bowling Green to Konstantynow Lodzki | 4,854.00 mi (7,811.75 km) |
| Bowling Green to Koronowo | 4,744.18 mi (7,635.01 km) |
