Koppalanjoki
Based on OpenStreetMap data, Koppalanjoki is 2 km long.
Map of Koppalanjoki
Distributaries / Outflows
Koppalanjoki flows into the sea:
2 km of total upstream flows in at N 63° 10′ 38″, E 28° 58′ 43″ at OSM node n6234792933
.
Tributaries
Koppalanjoki has 0 tributaries.