| Sulphur to Koscian | 5,358.46 mi (8,623.61 km) |
| Sulphur to Koscielisko | 5,585.49 mi (8,988.98 km) |
| Sulphur to Koscierzyna | 5,325.63 mi (8,570.77 km) |
| Sulphur to Kostrzyn | 5,366.56 mi (8,636.64 km) |
| Sulphur to Kostrzyn nad Odra | 5,269.24 mi (8,480.01 km) |
| Sulphur to Koszalin | 5,261.83 mi (8,468.11 km) |
| Sulphur to Kowary | 5,378.52 mi (8,655.89 km) |
| Sulphur to Kozienice | 5,549.29 mi (8,930.73 km) |
| Sulphur to Kozuchow | 5,333.79 mi (8,583.90 km) |
| Sulphur to Kozy | 5,535.18 mi (8,908.01 km) |
| Sulphur to Krakow | 5,555.50 mi (8,940.72 km) |
| Sulphur to Krapkowice | 5,468.48 mi (8,800.67 km) |
| Sulphur to Krasnik | 5,599.68 mi (9,011.81 km) |
| Sulphur to Krasnystaw | 5,629.87 mi (9,060.40 km) |
| Sulphur to Krosno | 5,635.66 mi (9,069.72 km) |
