| Saco to Koscian | 3,837.22 mi (6,175.41 km) |
| Saco to Koscielisko | 4,057.00 mi (6,529.11 km) |
| Saco to Koscierzyna | 3,819.13 mi (6,146.30 km) |
| Saco to Kostrzyn | 3,848.16 mi (6,193.02 km) |
| Saco to Kostrzyn nad Odra | 3,746.89 mi (6,030.04 km) |
| Saco to Koszalin | 3,751.92 mi (6,038.13 km) |
| Saco to Kowary | 3,849.28 mi (6,194.82 km) |
| Saco to Kozienice | 4,036.04 mi (6,495.38 km) |
| Saco to Kozuchow | 3,808.80 mi (6,129.67 km) |
| Saco to Kozy | 4,007.89 mi (6,450.07 km) |
| Saco to Krakow | 4,030.72 mi (6,486.82 km) |
| Saco to Krapkowice | 3,941.68 mi (6,343.52 km) |
| Saco to Krasnik | 4,084.33 mi (6,573.09 km) |
| Saco to Krasnystaw | 4,117.24 mi (6,626.06 km) |
| Saco to Krosno | 4,112.94 mi (6,619.14 km) |
