| Frohburg to Knurow | 274.66 mi (442.02 km) |
| Frohburg to Kobylka | 380.36 mi (612.13 km) |
| Frohburg to Kokoszki | 336.97 mi (542.31 km) |
| Frohburg to Kolbuszowa | 407.08 mi (655.13 km) |
| Frohburg to Kolno | 428.51 mi (689.63 km) |
| Frohburg to Kolo | 272.32 mi (438.26 km) |
| Frohburg to Kolobrzeg | 250.01 mi (402.36 km) |
| Frohburg to Koluszki | 315.80 mi (508.24 km) |
| Frohburg to Komorniki | 196.32 mi (315.94 km) |
| Frohburg to Konin | 257.64 mi (414.64 km) |
| Frohburg to Konskie | 340.88 mi (548.59 km) |
| Frohburg to Konstancin-Jeziorna | 374.24 mi (602.28 km) |
| Frohburg to Konstantynow Lodzki | 295.96 mi (476.30 km) |
| Frohburg to Koronowo | 276.11 mi (444.36 km) |
| Frohburg to Koscian | 189.61 mi (305.15 km) |
