| Grottaferrata to Koscielisko | 623.85 mi (1,003.99 km) |
| Grottaferrata to Koscierzyna | 885.93 mi (1,425.77 km) |
| Grottaferrata to Kostrzyn | 763.03 mi (1,227.98 km) |
| Grottaferrata to Kostrzyn nad Odra | 751.99 mi (1,210.21 km) |
| Grottaferrata to Koszalin | 872.52 mi (1,404.19 km) |
| Grottaferrata to Kowary | 639.97 mi (1,029.93 km) |
| Grottaferrata to Kozienice | 796.04 mi (1,281.10 km) |
| Grottaferrata to Kozuchow | 701.95 mi (1,129.67 km) |
| Grottaferrata to Kozy | 638.83 mi (1,028.09 km) |
| Grottaferrata to Krakow | 669.11 mi (1,076.82 km) |
| Grottaferrata to Krapkowice | 650.60 mi (1,047.05 km) |
| Grottaferrata to Krasnik | 776.44 mi (1,249.56 km) |
| Grottaferrata to Krasnystaw | 807.42 mi (1,299.41 km) |
| Grottaferrata to Krosno | 698.40 mi (1,123.97 km) |
| Grottaferrata to Krosno Odrzanskie | 716.97 mi (1,153.85 km) |
