| Plainfield to Koscian | 4,123.24 mi (6,635.71 km) |
| Plainfield to Koscielisko | 4,342.67 mi (6,988.85 km) |
| Plainfield to Koscierzyna | 4,105.22 mi (6,606.72 km) |
| Plainfield to Kostrzyn | 4,134.24 mi (6,653.41 km) |
| Plainfield to Kostrzyn nad Odra | 4,032.88 mi (6,490.30 km) |
| Plainfield to Koszalin | 4,038.04 mi (6,498.59 km) |
| Plainfield to Kowary | 4,134.95 mi (6,654.56 km) |
| Plainfield to Kozienice | 4,322.17 mi (6,955.85 km) |
| Plainfield to Kozuchow | 4,094.69 mi (6,589.76 km) |
| Plainfield to Kozy | 4,293.64 mi (6,909.94 km) |
| Plainfield to Krakow | 4,316.59 mi (6,946.87 km) |
| Plainfield to Krapkowice | 4,227.47 mi (6,803.45 km) |
| Plainfield to Krasnik | 4,370.44 mi (7,033.54 km) |
| Plainfield to Krasnystaw | 4,403.37 mi (7,086.53 km) |
| Plainfield to Krosno | 4,398.88 mi (7,079.31 km) |
