Then Pennai

Then Pennai is 13 km long, and has a stream level of 3.

Map of Then Pennai

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Distributaries / Outflows

Then Pennai flows into Ponnaiyar , which it joins at N 12° 41′ 10″, E 77° 54′ 15″ at OSM node n1223930943, and there 131 km of total upstream flows in.

Tributaries

Then Pennai has 2 tributaries.