Kalmar "Russia Asiya" yawanci tana nufin yankin gabashin Rasha, wanda yake a yankin Asiya. Wannan yanki kuma ana kiransa da Siberiya kuma ya ƙunshi kusan kashi 77% na ƙasar Rasha. Ana amfani da kalmar "Russia Asiya" don bambance wannan yanki na Rasha da yankinta na yamma, wanda ake kira wani yanki na Turai.
