Халлаоя

Халлаоя is 8 km long, and has a stream level of 7.

Map of Халлаоя

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Distributaries / Outflows

Халлаоя flows into (unnamed) , which it joins at N 62° 50′ 13″, E 33° 9′ 9″ at OSM node n2245352445, and there 118 km of total upstream flows in.

Tributaries

Халлаоя has 0 tributaries.