Alna
Based on OpenStreetMap data, Alna is 4 km long.
Map of Alna
Distributaries / Outflows
Alna flows into the sea:
4 km of total upstream flows in at N 59° 53′ 45″, E 10° 45′ 20″ at OSM node n8067892897
.
Tributaries
Alna has 0 tributaries.