| Kallithea to Koscielisko | 805.71 mi (1,296.67 km) |
| Kallithea to Koscierzyna | 1,149.24 mi (1,849.53 km) |
| Kallithea to Kostrzyn | 1,045.64 mi (1,682.80 km) |
| Kallithea to Kostrzyn nad Odra | 1,100.64 mi (1,771.31 km) |
| Kallithea to Koszalin | 1,177.54 mi (1,895.07 km) |
| Kallithea to Kowary | 967.29 mi (1,556.70 km) |
| Kallithea to Kozienice | 947.66 mi (1,525.11 km) |
| Kallithea to Kozuchow | 1,031.21 mi (1,659.58 km) |
| Kallithea to Kozy | 853.53 mi (1,373.62 km) |
| Kallithea to Krakow | 857.16 mi (1,379.47 km) |
| Kallithea to Krapkowice | 909.55 mi (1,463.77 km) |
| Kallithea to Krasnik | 898.85 mi (1,446.55 km) |
| Kallithea to Krasnystaw | 900.87 mi (1,449.81 km) |
| Kallithea to Krosno | 816.42 mi (1,313.91 km) |
| Kallithea to Krosno Odrzanskie | 1,058.16 mi (1,702.95 km) |
