Beyenchime

Beyenchime
Беенчиме / Бэйэнчимэ
Course of the Beyenchime ONC map section
Mouth location in Yakutia, Russia
Beyenchime (Russia)
Location
CountryRussian Federation
Federal subjectYakutia
DistrictOlenyoksky District
Physical characteristics
Source 
  locationCentral Siberian Plateau
  coordinates71°10′30″N 118°45′33″E / 71.17500°N 118.75917°E / 71.17500; 118.75917
  elevation123 m (404 ft)
MouthOlenyok
  coordinates
70°32′17″N 121°29′21″E / 70.53806°N 121.48917°E / 70.53806; 121.48917
  elevation
21 m (69 ft)
Length311 km (193 mi)
Basin size4,080 km2 (1,580 sq mi)
Basin features
ProgressionOlenyokLaptev Sea

The Beyenchime (Russian: Беенчиме Yakut: Бэйэнчимэ, Beyençime) is a river in Yakutia (Sakha Republic), Russia. It is a tributary of the Olenyok with a length of 311 kilometres (193 mi). Its drainage basin area is 4,080 square kilometres (1,580 sq mi).

The river flows north of the Arctic Circle across a lonely, desolate area of the Olenyoksky District devoid of settlements. The Beyenchime-Udzha interfluve is an area where diamonds are found.