Hannanjoki
Hannanjoki is 4 km long, and has a stream level of 0.
Map of Hannanjoki
This area:
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osm.org Distributaries / Outflows
It has 1 side channels.
Hannanjoki flows into the sea:
4 km flows in at N 61° 4′ 59″, E 27° 49′ 17″ at OSM node n1763094231.
Tributaries
Hannanjoki has 0 tributaries.