Janka

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Janka flows into Wierzyca , which it joins at N 53° 51′ 41″, E 18° 44′ 37″ at OSM node n4730913880, and there 488 km of total upstream flows in. load it's distributaries

Janka has 1 tributaries.

• (unnamed), which joins it at N 53° 48′ 53″, E 18° 38′ 19″ at OSM node n7356801790, and 12 km of total upstream flows in.
load it's tributaries