| Opelousas to Koscian | 5,296.78 mi (8,524.35 km) |
| Opelousas to Koscielisko | 5,522.85 mi (8,888.17 km) |
| Opelousas to Koscierzyna | 5,265.87 mi (8,474.60 km) |
| Opelousas to Kostrzyn | 5,305.28 mi (8,538.02 km) |
| Opelousas to Kostrzyn nad Odra | 5,207.36 mi (8,380.44 km) |
| Opelousas to Koszalin | 5,201.61 mi (8,371.19 km) |
| Opelousas to Kowary | 5,315.67 mi (8,554.75 km) |
| Opelousas to Kozienice | 5,488.81 mi (8,833.38 km) |
| Opelousas to Kozuchow | 5,271.56 mi (8,483.76 km) |
| Opelousas to Kozy | 5,472.70 mi (8,807.46 km) |
| Opelousas to Krakow | 5,493.41 mi (8,840.79 km) |
| Opelousas to Krapkowice | 5,406.04 mi (8,700.19 km) |
| Opelousas to Krasnik | 5,538.94 mi (8,914.06 km) |
| Opelousas to Krasnystaw | 5,569.51 mi (8,963.26 km) |
| Opelousas to Krosno | 5,573.91 mi (8,970.33 km) |
