Олёкма

Based on OpenStreetMap data, Олёкма is 1,279 km long.

Олёкма is in Russia, flowing through the subregions of Amur, Chita, Sakha (Yakutia)

Map

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Distributaries / Outflows

It has 3 side channels. (TODO fill in side channels)

Tributaries

Олёкма has 93 tributaries.

Чара, which joins it at N 60° 19′ 8″, E 120° 49′ 20″ at OSM node n301961314, and 7,203 km of total upstream flows in.
Тунгир, which joins it at N 55° 24′ 46″, E 120° 33′ 45″ at OSM node n374289715, and 1,950 km of total upstream flows in.
Нюкжа, which joins it at N 56° 34′ 35″, E 121° 32′ 35″ at OSM node n375368399, and 1,824 km of total upstream flows in.
Средняя Муокла, which joins it at N 55° 0′ 48″, E 119° 37′ 49″ at OSM node n443608031, and 786 km of total upstream flows in.
Мокла, which joins it at N 55° 26′ 5″, E 120° 16′ 20″ at OSM node n374295383, and 745 km of total upstream flows in.
Хани, which joins it at N 57° 2′ 38″, E 121° 0′ 45″ at OSM node n375535808, and 468 km of total upstream flows in.
Муоклакан, which joins it at N 54° 43′ 41″, E 119° 16′ 0″ at OSM node n1891647613, and 407 km of total upstream flows in.
Тунгурча, which joins it at N 57° 18′ 41″, E 121° 28′ 47″ at OSM node n375997591, and 208 km of total upstream flows in.
Бармакит, which joins it at N 54° 56′ 47″, E 119° 31′ 40″ at OSM node n443608158, and 147 km of total upstream flows in.
Копри, which joins it at N 55° 37′ 39″, E 121° 3′ 55″ at OSM node n374312057, and 110 km of total upstream flows in.
Мажильту, which joins it at N 54° 41′ 6″, E 119° 14′ 15″ at OSM node n1891647605, and 106 km of total upstream flows in.
Имангра, which joins it at N 56° 45′ 5″, E 121° 13′ 43″ at OSM node n1912412491, and 92 km of total upstream flows in.
Тунгурчакан, which joins it at N 57° 15′ 55″, E 121° 27′ 8″ at OSM node n375997223, and 90 km of total upstream flows in.
Тас-Юрях, which joins it at N 56° 39′ 10″, E 121° 20′ 53″ at OSM node n1912412394, and 85 km of total upstream flows in.
Диринг-Юрях, which joins it at N 56° 19′ 25″, E 121° 30′ 40″ at OSM node n374313314, and 83 km of total upstream flows in.
Венегер, which joins it at N 54° 17′ 17″, E 118° 19′ 14″ at OSM node n1891901174, and 78 km of total upstream flows in.
an unnamed river, which joins it at N 58° 5′ 38″, E 121° 39′ 20″ at OSM node n376001622, and 71 km of total upstream flows in.
Инача, which joins it at N 54° 17′ 20″, E 118° 21′ 52″ at OSM node n5401587090, and 71 km of total upstream flows in.
Большой Чокур, which joins it at N 54° 7′ 50″, E 117° 59′ 26″ at OSM node n1891901047, and 68 km of total upstream flows in.
Бургаг, which joins it at N 54° 52′ 27″, E 119° 17′ 33″ at OSM node n1891647716, and 58 km of total upstream flows in.
Гобзякит, which joins it at N 55° 34′ 3″, E 120° 52′ 40″ at OSM node n374311799, and 56 km of total upstream flows in.
Аллара-Кюске, which joins it at N 59° 13′ 13″, E 121° 3′ 52″ at OSM node n9122029655, and 46 km of total upstream flows in.
Сиригичи, which joins it at N 53° 54′ 13″, E 117° 37′ 27″ at OSM node n1891900333, and 39 km of total upstream flows in.
Олдонгдо, which joins it at N 57° 17′ 16″, E 121° 18′ 13″ at OSM node n375540640, and 38 km of total upstream flows in.
Джелтукта, which joins it at N 54° 13′ 16″, E 118° 1′ 29″ at OSM node n1891899360, and 38 km of total upstream flows in.
Кудыкта, which joins it at N 55° 7′ 32″, E 119° 48′ 11″ at OSM node n5365925435, and 35 km of total upstream flows in.
Ерюс-Меле, which joins it at N 58° 36′ 10″, E 121° 30′ 6″ at OSM node n376001499, and 34 km of total upstream flows in.
Тумуллур, which joins it at N 57° 12′ 23″, E 120° 59′ 30″ at OSM node n375540387, and 31 km of total upstream flows in.
Берея, which joins it at N 54° 15′ 35″, E 118° 13′ 33″ at OSM node n1891901038, and 31 km of total upstream flows in.
Коннорин, which joins it at N 54° 29′ 57″, E 119° 2′ 57″ at OSM node n1891901003, and 25 km of total upstream flows in.
an unnamed river, which joins it at N 54° 31′ 11″, E 119° 1′ 49″ at OSM node n1891899343, and 24 km of total upstream flows in.
Олошка, which joins it at N 55° 0′ 32″, E 119° 41′ 45″ at OSM node n443608038, and 22 km of total upstream flows in.
an unnamed river, which joins it at N 54° 32′ 1″, E 119° 2′ 13″ at OSM node n1891899653, and 21 km of total upstream flows in.
Олгонро, which joins it at N 54° 27′ 52″, E 118° 59′ 58″ at OSM node n1891901202, and 21 km of total upstream flows in.
Никулка, which joins it at N 55° 24′ 10″, E 120° 23′ 21″ at OSM node n374295536, and 20 km of total upstream flows in.
Верхние Сируги, which joins it at N 55° 16′ 23″, E 119° 57′ 35″ at OSM node n443607860, and 20 km of total upstream flows in.
Опкоро, which joins it at N 55° 10′ 26″, E 119° 48′ 52″ at OSM node n443607833, and 19 km of total upstream flows in.
Амунакта, which joins it at N 54° 20′ 59″, E 118° 41′ 45″ at OSM node n1891900411, and 19 km of total upstream flows in.
Бергаликан, which joins it at N 54° 50′ 45″, E 119° 16′ 10″ at OSM node n5007639942, and 19 km of total upstream flows in.
Оичи, which joins it at N 53° 55′ 15″, E 117° 42′ 46″ at OSM node n1891899294, and 18 km of total upstream flows in.
an unnamed river, which joins it at N 56° 54′ 40″, E 121° 7′ 3″ at OSM node n375535792, and 18 km of total upstream flows in.
Дёлу, which joins it at N 56° 2′ 21″, E 121° 34′ 21″ at OSM node n3828238327, and 18 km of total upstream flows in.
Нижние Сируги, which joins it at N 55° 19′ 53″, E 120° 2′ 26″ at OSM node n443607058, and 16 km of total upstream flows in.
Двильджа, which joins it at N 54° 22′ 0″, E 118° 50′ 0″ at OSM node n1891901217, and 15 km of total upstream flows in.
Амуткачи, which joins it at N 54° 14′ 1″, E 118° 2′ 53″ at OSM node n1891900582, and 15 km of total upstream flows in.
Залтуктакан, which joins it at N 55° 7′ 59″, E 119° 50′ 20″ at OSM node n443607819, and 15 km of total upstream flows in.
Балыктах, which joins it at N 55° 48′ 12″, E 121° 33′ 39″ at OSM node n374312717, and 15 km of total upstream flows in.
Имандан-Макит, which joins it at N 54° 3′ 28″, E 117° 52′ 43″ at OSM node n1891899915, and 14 km of total upstream flows in.
an unnamed river, which joins it at N 58° 41′ 15″, E 121° 28′ 45″ at OSM node n12486487770, and 14 km of total upstream flows in.
Алгачи, which joins it at N 54° 3′ 12″, E 117° 52′ 37″ at OSM node n1891900679, and 14 km of total upstream flows in.
Гагай, which joins it at N 55° 23′ 18″, E 120° 27′ 30″ at OSM node n374295603, and 13 km of total upstream flows in.
Большие Талочи, which joins it at N 54° 5′ 25″, E 117° 53′ 35″ at OSM node n1891901148, and 12 km of total upstream flows in.
Джелтукта, which joins it at N 54° 23′ 9″, E 118° 52′ 33″ at OSM node n1891901018, and 12 km of total upstream flows in.
Килейкеннях, which joins it at N 57° 20′ 4″, E 121° 29′ 29″ at OSM node n375997301, and 12 km of total upstream flows in.
Малая Мокла, which joins it at N 55° 25′ 52″, E 120° 18′ 3″ at OSM node n374295408, and 12 km of total upstream flows in.
Сиригучи, which joins it at N 55° 12′ 51″, E 119° 51′ 33″ at OSM node n443607841, and 12 km of total upstream flows in.
Гирамдакичи, which joins it at N 53° 53′ 43″, E 117° 30′ 20″ at OSM node n1891899968, and 12 km of total upstream flows in.
Оёкта, which joins it at N 54° 0′ 59″, E 117° 50′ 11″ at OSM node n1891900497, and 11 km of total upstream flows in.
Или, which joins it at N 55° 36′ 27″, E 120° 58′ 32″ at OSM node n374311946, and 11 km of total upstream flows in.
Чукокит, which joins it at N 53° 52′ 30″, E 117° 22′ 41″ at OSM node n1891899712, and 11 km of total upstream flows in.
Наптоннокит, which joins it at N 54° 46′ 3″, E 119° 15′ 54″ at OSM node n1891647600, and 10 km of total upstream flows in.
Могочан, which joins it at N 55° 22′ 14″, E 120° 7′ 3″ at OSM node n374295217, and 9 km of total upstream flows in.
Саксурин, which joins it at N 55° 35′ 59″, E 120° 50′ 3″ at OSM node n5352655902, and 8 km of total upstream flows in.
Тренак, which joins it at N 55° 39′ 50″, E 121° 21′ 5″ at OSM node n374312365, and 7 km of total upstream flows in.
Малый Даванак, which joins it at N 56° 24′ 57″, E 121° 31′ 47″ at OSM node n375368353, and 6 km of total upstream flows in.
Крестях, which joins it at N 58° 55′ 58″, E 121° 41′ 32″ at OSM node n376008866, and 6 km of total upstream flows in.
an unnamed river, which joins it at N 59° 4′ 6″, E 121° 50′ 23″ at OSM node n12486465254, and 5 km of total upstream flows in.
Оекта, which joins it at N 53° 54′ 15″, E 117° 36′ 34″ at OSM node n5352252018, and 5 km of total upstream flows in.
Большой Даванак, which joins it at N 56° 24′ 41″, E 121° 31′ 24″ at OSM node n3828240203, and 5 km of total upstream flows in.
Мырая, which joins it at N 60° 9′ 32″, E 121° 11′ 33″ at OSM node n11733173960, and 4 km of total upstream flows in.
Тас-Хайко, which joins it at N 58° 10′ 43″, E 121° 36′ 36″ at OSM node n375999939, and 4 km of total upstream flows in.
Сюкдю, which joins it at N 59° 55′ 55″, E 121° 17′ 45″ at OSM node n11733196577, and 4 km of total upstream flows in.
Мундунда, which joins it at N 59° 13′ 36″, E 121° 40′ 59″ at OSM node n11733173951, and 3 km of total upstream flows in.
Улахан-Юрях, which joins it at N 60° 18′ 57″, E 121° 0′ 56″ at OSM node n11733173956, and 3 km of total upstream flows in.
Туотайы, which joins it at N 59° 46′ 37″, E 121° 30′ 47″ at OSM node n301961435, and 3 km of total upstream flows in.
Бедердях, which joins it at N 59° 11′ 16″, E 121° 45′ 45″ at OSM node n376015705, and 2 km of total upstream flows in.
Нюччалы-Юрях, which joins it at N 60° 16′ 51″, E 121° 4′ 24″ at OSM node n11733173957, and 2 km of total upstream flows in.
Кучугуй-Майыкан, which joins it at N 60° 2′ 59″, E 121° 7′ 45″ at OSM node n11733173953, and 2 km of total upstream flows in.
Кубалах, which joins it at N 60° 19′ 34″, E 120° 59′ 9″ at OSM node n11733173955, and 2 km of total upstream flows in.
Степан, which joins it at N 59° 41′ 51″, E 121° 30′ 41″ at OSM node n11733196576, and 2 km of total upstream flows in.
Ченче, which joins it at N 57° 30′ 51″, E 121° 34′ 39″ at OSM node n375998784, and 2 km of total upstream flows in.
Уэдей, which joins it at N 59° 18′ 23″, E 121° 2′ 22″ at OSM node n11733196573, and 2 km of total upstream flows in.
Улахан-Майыкан, which joins it at N 60° 5′ 36″, E 121° 8′ 0″ at OSM node n11733173961, and 2 km of total upstream flows in.
Биллях, which joins it at N 60° 13′ 18″, E 121° 9′ 3″ at OSM node n11733173959, and 2 km of total upstream flows in.
Унга-Кёрсюге, which joins it at N 60° 1′ 50″, E 121° 7′ 49″ at OSM node n11733173962, and 2 km of total upstream flows in.
Хангае-Кёрсюге, which joins it at N 60° 2′ 0″, E 121° 7′ 52″ at OSM node n11733173963, and 2 km of total upstream flows in.
Шаман, which joins it at N 60° 15′ 11″, E 121° 7′ 0″ at OSM node n11733173958, and 1 km of total upstream flows in.
Тиган, which joins it at N 59° 31′ 37″, E 121° 24′ 49″ at OSM node n11733196575, and 1 km of total upstream flows in.
Куранах, which joins it at N 59° 58′ 26″, E 121° 9′ 49″ at OSM node n11733173952, and 1 km of total upstream flows in.
Бытаннах, which joins it at N 60° 8′ 49″, E 121° 11′ 44″ at OSM node n11733173954, and 1 km of total upstream flows in.
Уэся-Кюске, which joins it at N 59° 13′ 9″, E 121° 6′ 8″ at OSM node n376015605, and 1 km of total upstream flows in.
Улахан-Бес-Юрях, which joins it at N 59° 52′ 5″, E 121° 21′ 56″ at OSM node n11733196578, and 1 km of total upstream flows in.
Куччугуй-Дикимде, which joins it at N 59° 2′ 17″, E 121° 46′ 9″ at OSM node n8689000984, and 944 m of total upstream flows in.