| Cleveland to Kluczbork | 4,443.31 mi (7,150.82 km) |
| Cleveland to Knurow | 4,490.62 mi (7,226.96 km) |
| Cleveland to Kobylka | 4,492.83 mi (7,230.52 km) |
| Cleveland to Kokoszki | 4,321.20 mi (6,954.30 km) |
| Cleveland to Kolbuszowa | 4,598.79 mi (7,401.04 km) |
| Cleveland to Kolno | 4,473.37 mi (7,199.19 km) |
| Cleveland to Kolo | 4,409.89 mi (7,097.03 km) |
| Cleveland to Kolobrzeg | 4,229.09 mi (6,806.07 km) |
| Cleveland to Koluszki | 4,468.38 mi (7,191.17 km) |
| Cleveland to Komorniki | 4,339.61 mi (6,983.93 km) |
| Cleveland to Konin | 4,396.46 mi (7,075.43 km) |
| Cleveland to Konskie | 4,512.18 mi (7,261.66 km) |
| Cleveland to Konstancin-Jeziorna | 4,500.23 mi (7,242.42 km) |
| Cleveland to Konstantynow Lodzki | 4,452.14 mi (7,165.02 km) |
| Cleveland to Koronowo | 4,342.20 mi (6,988.10 km) |
