Vyngapur
Vyngapur
a river in the Yamal-Nenets National Okrug, Tiumen’ Oblast, RSFSR. Right tributary of the Piakupur River (Pura basin). Length, 319 km; basin area, 8,710 sq km. The river has its origins on the northern slope of the Sibirskie Uvaly Upland and flows through a swampy lowland to the north. Its most important tributary is the Vyngaiakha (from the right).