Rierna

Rierna is 5 km long, and has a stream level of 7.

Map of Rierna

This area: WaterwayMap main

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Distributaries / Outflows

Rierna flows into (unnamed) , which it joins at N 46° 21′ 29″, E 8° 55′ 20″ at OSM node n4267002992, and there 21 km of total upstream flows in.

Tributaries

Rierna has 5 tributaries.

Riale di Val Gagnone, which joins it at N 46° 20′ 7″, E 8° 53′ 29″ at OSM node n4267013955, and 6 km of total upstream flows in.

Riale di Bri, which joins it at N 46° 20′ 37″, E 8° 54′ 21″ at OSM node n4267013975, and 6 km of total upstream flows in.

(unnamed), which joins it at N 46° 20′ 52″, E 8° 54′ 40″ at OSM node n4267014225, and 1 km of total upstream flows in.

(unnamed), which joins it at N 46° 21′ 19″, E 8° 55′ 18″ at OSM node n8512062615, and 1 km of total upstream flows in.

(unnamed), which joins it at N 46° 19′ 55″, E 8° 53′ 23″ at OSM node n4267013967, and 1 km of total upstream flows in.