Yamalo-Nenetskiy Avtonomnyy Okrug map by OpenStreetMap engine. It allow change of map scale; streets and houses search - in most of sities. If you can't find something, try Yandex map of Yamalo-Nenetskiy Avtonomnyy Okrug or Yamalo-Nenetskiy Avtonomnyy Okrug map by Google.
See also capital of Yamalo-Nenetskiy Avtonomnyy Okrug: Salekhard map