Kotajoki
Based on OpenStreetMap data, Kotajoki is 10 km long.
Map of Kotajoki
Distributaries / Outflows
Kotajoki flows into the sea:
10 km of total upstream flows in at N 66° 52′ 5″, E 25° 38′ 32″ at OSM node n392461140
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Tributaries
Kotajoki has 0 tributaries.