| Laredo to Koscian | 1,102.13 mi (1,773.71 km) |
| Laredo to Koscielisko | 1,176.86 mi (1,893.98 km) |
| Laredo to Koscierzyna | 1,215.01 mi (1,955.38 km) |
| Laredo to Kostrzyn | 1,133.15 mi (1,823.62 km) |
| Laredo to Kostrzyn nad Odra | 1,044.01 mi (1,680.17 km) |
| Laredo to Koszalin | 1,155.13 mi (1,859.00 km) |
| Laredo to Kowary | 1,034.25 mi (1,664.47 km) |
| Laredo to Kozienice | 1,286.71 mi (2,070.76 km) |
| Laredo to Kozuchow | 1,051.83 mi (1,692.76 km) |
| Laredo to Kozy | 1,153.66 mi (1,856.63 km) |
| Laredo to Krakow | 1,190.85 mi (1,916.49 km) |
| Laredo to Krapkowice | 1,114.60 mi (1,793.78 km) |
| Laredo to Krasnik | 1,302.13 mi (2,095.57 km) |
| Laredo to Krasnystaw | 1,344.16 mi (2,163.22 km) |
| Laredo to Krosno | 1,264.36 mi (2,034.78 km) |
