| Hayden to Kluczbork | 5,111.52 mi (8,226.20 km) |
| Hayden to Knurow | 5,167.71 mi (8,316.63 km) |
| Hayden to Kobylka | 5,091.36 mi (8,193.75 km) |
| Hayden to Kokoszki | 4,915.13 mi (7,910.13 km) |
| Hayden to Kolbuszowa | 5,230.24 mi (8,417.26 km) |
| Hayden to Kolno | 5,039.77 mi (8,110.73 km) |
| Hayden to Kolo | 5,047.24 mi (8,122.75 km) |
| Hayden to Kolobrzeg | 4,865.28 mi (7,829.91 km) |
| Hayden to Koluszki | 5,098.58 mi (8,205.37 km) |
| Hayden to Komorniki | 5,002.17 mi (8,050.21 km) |
| Hayden to Konin | 5,038.56 mi (8,108.78 km) |
| Hayden to Konskie | 5,144.64 mi (8,279.50 km) |
| Hayden to Konstancin-Jeziorna | 5,104.96 mi (8,215.64 km) |
| Hayden to Konstantynow Lodzki | 5,088.94 mi (8,189.85 km) |
| Hayden to Koronowo | 4,965.76 mi (7,991.61 km) |
