| Gustavsberg to Kluczbork | 576.97 mi (928.54 km) |
| Gustavsberg to Knurow | 630.01 mi (1,013.90 km) |
| Gustavsberg to Kobylka | 495.73 mi (797.81 km) |
| Gustavsberg to Kokoszki | 344.05 mi (553.70 km) |
| Gustavsberg to Kolbuszowa | 641.69 mi (1,032.71 km) |
| Gustavsberg to Kolno | 431.03 mi (693.67 km) |
| Gustavsberg to Kolo | 492.96 mi (793.34 km) |
| Gustavsberg to Kolobrzeg | 371.77 mi (598.31 km) |
| Gustavsberg to Koluszki | 526.84 mi (847.87 km) |
| Gustavsberg to Komorniki | 492.57 mi (792.72 km) |
| Gustavsberg to Konin | 491.73 mi (791.36 km) |
| Gustavsberg to Konskie | 567.56 mi (913.40 km) |
| Gustavsberg to Konstancin-Jeziorna | 511.99 mi (823.97 km) |
| Gustavsberg to Konstantynow Lodzki | 525.26 mi (845.32 km) |
| Gustavsberg to Koronowo | 416.06 mi (669.59 km) |
