| Cities | Distance |
|---|---|
| Bollnas to Koscian | 640.21 mi (1,030.31 km) |
| Bollnas to Koscielisko | 844.50 mi (1,359.10 km) |
| Bollnas to Koscierzyna | 503.03 mi (809.54 km) |
| Bollnas to Kostrzyn | 619.43 mi (996.88 km) |
| Bollnas to Kostrzyn nad Odra | 608.68 mi (979.57 km) |
| Bollnas to Koszalin | 493.95 mi (794.93 km) |
| Bollnas to Kowary | 729.69 mi (1,174.32 km) |
| Bollnas to Kozienice | 702.43 mi (1,130.45 km) |
| Bollnas to Kozuchow | 663.84 mi (1,068.35 km) |
| Bollnas to Kozy | 800.36 mi (1,288.06 km) |
| Bollnas to Krakow | 791.64 mi (1,274.03 km) |
| Bollnas to Krapkowice | 754.24 mi (1,213.83 km) |
| Bollnas to Krasnik | 754.07 mi (1,213.56 km) |
| Bollnas to Krasnystaw | 761.30 mi (1,225.19 km) |
| Bollnas to Krosno | 832.06 mi (1,339.07 km) |