| Collinsville to Kluczbork | 4,879.27 mi (7,852.43 km) |
| Collinsville to Knurow | 4,928.23 mi (7,931.22 km) |
| Collinsville to Kobylka | 4,920.05 mi (7,918.06 km) |
| Collinsville to Kokoszki | 4,745.68 mi (7,637.43 km) |
| Collinsville to Kolbuszowa | 5,031.67 mi (8,097.68 km) |
| Collinsville to Kolno | 4,895.85 mi (7,879.11 km) |
| Collinsville to Kolo | 4,841.42 mi (7,791.51 km) |
| Collinsville to Kolobrzeg | 4,658.31 mi (7,496.83 km) |
| Collinsville to Koluszki | 4,899.63 mi (7,885.19 km) |
| Collinsville to Komorniki | 4,773.68 mi (7,682.50 km) |
| Collinsville to Konin | 4,828.47 mi (7,770.68 km) |
| Collinsville to Konskie | 4,944.23 mi (7,956.96 km) |
| Collinsville to Konstancin-Jeziorna | 4,928.39 mi (7,931.48 km) |
| Collinsville to Konstantynow Lodzki | 4,884.08 mi (7,860.16 km) |
| Collinsville to Koronowo | 4,771.06 mi (7,678.29 km) |
