| Holbrook to Koscian | 4,064.19 mi (6,540.68 km) |
| Holbrook to Koscielisko | 4,282.51 mi (6,892.03 km) |
| Holbrook to Koscierzyna | 4,048.02 mi (6,514.66 km) |
| Holbrook to Kostrzyn | 4,075.56 mi (6,558.97 km) |
| Holbrook to Kostrzyn nad Odra | 3,973.75 mi (6,395.13 km) |
| Holbrook to Koszalin | 3,980.48 mi (6,405.96 km) |
| Holbrook to Kowary | 4,074.80 mi (6,557.76 km) |
| Holbrook to Kozienice | 4,264.00 mi (6,862.25 km) |
| Holbrook to Kozuchow | 4,035.16 mi (6,493.96 km) |
| Holbrook to Kozy | 4,233.67 mi (6,813.43 km) |
| Holbrook to Krakow | 4,256.95 mi (6,850.90 km) |
| Holbrook to Krapkowice | 4,167.61 mi (6,707.11 km) |
| Holbrook to Krasnik | 4,311.98 mi (6,939.47 km) |
| Holbrook to Krasnystaw | 4,345.23 mi (6,992.96 km) |
| Holbrook to Krosno | 4,339.47 mi (6,983.70 km) |
