小山田川

小山田川 is 38 km long, and has a stream level of 1.

Map of 小山田川

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Distributaries / Outflows

It has 1 side channels.

小山田川 flows into 旧迫川 , which it joins at N 38° 37′ 12″, E 141° 7′ 38″ at OSM node n754541688, and there 150 km of total upstream flows in.

Tributaries

小山田川 has 16 tributaries.

透川, which joins it at N 38° 38′ 52″, E 141° 0′ 50″ at OSM node n754936844, and 29 km of total upstream flows in.

萱刈川, which joins it at N 38° 37′ 56″, E 141° 5′ 56″ at OSM node n754781719, and 23 km of total upstream flows in.

善光寺川, which joins it at N 38° 39′ 11″, E 141° 2′ 4″ at OSM node n754707060, and 13 km of total upstream flows in.

瀬峰川, which joins it at N 38° 38′ 28″, E 141° 5′ 47″ at OSM node n754544126, and 13 km of total upstream flows in.

吉野川, which joins it at N 38° 40′ 56″, E 140° 57′ 35″ at OSM node n755014008, and 11 km of total upstream flows in.

(unnamed), which joins it at N 38° 41′ 1″, E 140° 58′ 14″ at OSM node n754714092, and 8 km of total upstream flows in.

守沢, which joins it at N 38° 43′ 47″, E 140° 50′ 41″ at OSM node n754810997, and 4 km of total upstream flows in.

小松川, which joins it at N 38° 41′ 47″, E 140° 52′ 55″ at OSM node n754896402, and 3 km of total upstream flows in.

(unnamed), which joins it at N 38° 39′ 6″, E 141° 3′ 27″ at OSM node n754725396, and 3 km of total upstream flows in.

宿の沢川, which joins it at N 38° 40′ 20″, E 140° 58′ 46″ at OSM node n754954159, and 2 km of total upstream flows in.

(unnamed), which joins it at N 38° 38′ 20″, E 141° 6′ 1″ at OSM node n754562050, and 2 km of total upstream flows in.

(unnamed) , which joins it at the following points: 30 m of total upstream flows in at N 38° 39′ 44″, E 141° 0′ 7″ at OSM node n754537931 710 m of total upstream flows in at N 38° 39′ 14″, E 141° 0′ 30″ at OSM node n754886395

蕪栗沼, which joins it at N 38° 38′ 6″, E 141° 5′ 56″ at OSM node n754732582, and 714 m of total upstream flows in.

(unnamed), which joins it at N 38° 37′ 59″, E 141° 6′ 4″ at OSM node n754937734, and 535 m of total upstream flows in.

(unnamed), which joins it at N 38° 40′ 9″, E 140° 59′ 22″ at OSM node n754821819, and 138 m of total upstream flows in.

(unnamed), which joins it at N 38° 37′ 26″, E 141° 7′ 4″ at OSM node n754768395, and 103 m of total upstream flows in.