| Mercerville to Koscian | 4,152.00 mi (6,682.00 km) |
| Mercerville to Koscielisko | 4,371.19 mi (7,034.75 km) |
| Mercerville to Koscierzyna | 4,134.33 mi (6,653.56 km) |
| Mercerville to Kostrzyn | 4,163.08 mi (6,699.82 km) |
| Mercerville to Kostrzyn nad Odra | 4,061.63 mi (6,536.56 km) |
| Mercerville to Koszalin | 4,067.08 mi (6,545.33 km) |
| Mercerville to Kowary | 4,163.47 mi (6,700.46 km) |
| Mercerville to Kozienice | 4,351.10 mi (7,002.43 km) |
| Mercerville to Kozuchow | 4,123.35 mi (6,635.89 km) |
| Mercerville to Kozy | 4,322.20 mi (6,955.91 km) |
| Mercerville to Krakow | 4,345.23 mi (6,992.97 km) |
| Mercerville to Krapkowice | 4,256.05 mi (6,849.46 km) |
| Mercerville to Krasnik | 4,399.32 mi (7,080.02 km) |
| Mercerville to Krasnystaw | 4,432.31 mi (7,133.11 km) |
| Mercerville to Krosno | 4,427.57 mi (7,125.48 km) |
