| Zalec to Kluczbork | 355.38 mi (571.93 km) |
| Zalec to Knurow | 318.21 mi (512.11 km) |
| Zalec to Kobylka | 500.20 mi (805.00 km) |
| Zalec to Kokoszki | 578.64 mi (931.23 km) |
| Zalec to Kolbuszowa | 410.35 mi (660.40 km) |
| Zalec to Kolno | 578.85 mi (931.57 km) |
| Zalec to Kolo | 439.71 mi (707.64 km) |
| Zalec to Kolobrzeg | 547.87 mi (881.71 km) |
| Zalec to Koluszki | 433.98 mi (698.42 km) |
| Zalec to Komorniki | 421.35 mi (678.10 km) |
| Zalec to Konin | 435.21 mi (700.40 km) |
| Zalec to Konskie | 417.19 mi (671.40 km) |
| Zalec to Konstancin-Jeziorna | 484.11 mi (779.09 km) |
| Zalec to Konstantynow Lodzki | 424.18 mi (682.66 km) |
| Zalec to Koronowo | 503.48 mi (810.28 km) |
