| Americus to Koscian | 4,926.10 mi (7,927.79 km) |
| Americus to Koscielisko | 5,145.39 mi (8,280.71 km) |
| Americus to Koscierzyna | 4,907.16 mi (7,897.31 km) |
| Americus to Kostrzyn | 4,937.03 mi (7,945.37 km) |
| Americus to Kostrzyn nad Odra | 4,835.76 mi (7,782.40 km) |
| Americus to Koszalin | 4,840.26 mi (7,789.65 km) |
| Americus to Kowary | 4,937.67 mi (7,946.42 km) |
| Americus to Kozienice | 5,124.74 mi (8,247.47 km) |
| Americus to Kozuchow | 4,897.56 mi (7,881.86 km) |
| Americus to Kozy | 5,096.42 mi (8,201.90 km) |
| Americus to Krakow | 5,119.45 mi (8,238.95 km) |
| Americus to Krapkowice | 5,030.28 mi (8,095.46 km) |
| Americus to Krasnik | 5,173.14 mi (8,325.36 km) |
| Americus to Krasnystaw | 5,205.93 mi (8,378.13 km) |
| Americus to Krosno | 5,201.76 mi (8,371.42 km) |
