| Sammamish to Koscian | 5,130.61 mi (8,256.91 km) |
| Sammamish to Koscielisko | 5,366.75 mi (8,636.95 km) |
| Sammamish to Koscierzyna | 5,031.04 mi (8,096.68 km) |
| Sammamish to Kostrzyn | 5,122.67 mi (8,244.14 km) |
| Sammamish to Kostrzyn nad Odra | 5,060.28 mi (8,143.74 km) |
| Sammamish to Koszalin | 4,992.25 mi (8,034.25 km) |
| Sammamish to Kowary | 5,193.24 mi (8,357.71 km) |
| Sammamish to Kozienice | 5,253.49 mi (8,454.68 km) |
| Sammamish to Kozuchow | 5,130.06 mi (8,256.03 km) |
| Sammamish to Kozy | 5,316.23 mi (8,555.65 km) |
| Sammamish to Krakow | 5,319.13 mi (8,560.32 km) |
| Sammamish to Krapkowice | 5,255.96 mi (8,458.65 km) |
| Sammamish to Krasnik | 5,307.02 mi (8,540.82 km) |
| Sammamish to Krasnystaw | 5,319.61 mi (8,561.09 km) |
| Sammamish to Krosno | 5,376.53 mi (8,652.69 km) |
