| Groslay to Koscielisko | 791.35 mi (1,273.56 km) |
| Groslay to Koscierzyna | 757.37 mi (1,218.88 km) |
| Groslay to Kostrzyn | 690.95 mi (1,111.97 km) |
| Groslay to Kostrzyn nad Odra | 591.98 mi (952.70 km) |
| Groslay to Koszalin | 692.92 mi (1,115.15 km) |
| Groslay to Kowary | 612.34 mi (985.47 km) |
| Groslay to Kozienice | 864.70 mi (1,391.60 km) |
| Groslay to Kozuchow | 613.57 mi (987.45 km) |
| Groslay to Kozy | 756.08 mi (1,216.80 km) |
| Groslay to Krakow | 790.68 mi (1,272.48 km) |
| Groslay to Krapkowice | 703.86 mi (1,132.76 km) |
| Groslay to Krasnik | 890.68 mi (1,433.40 km) |
| Groslay to Krasnystaw | 932.80 mi (1,501.19 km) |
| Groslay to Krosno | 872.60 mi (1,404.31 km) |
| Groslay to Krosno Odrzanskie | 597.72 mi (961.93 km) |
