Yan Oya

Yan Oya is 2 km long, and has a stream level of 0.

Map of Yan Oya

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Yan Oya flows into the sea: 33 km flows in at N 8° 55′ 4″, E 81° 0′ 58″ at OSM node n2053904232.

Yan Oya has 3 tributaries.

(unnamed), which joins it at N 8° 51′ 17″, E 80° 55′ 56″ at OSM node n8365115844, and 9 km of total upstream flows in.

(unnamed), which joins it at N 8° 54′ 41″, E 81° 0′ 59″ at OSM node n2053904146, and 2 km of total upstream flows in.

(unnamed), which joins it at N 8° 51′ 1″, E 80° 55′ 55″ at OSM node n4278470836, and 736 m of total upstream flows in.