Khakassia, officially the Republic of Khakassia, is a republic of Russia located in southern Siberia. It is situated between Krasnoyarsk Krai to the north and the Altai Republic to the south. The capital city of Khakassia is Abakan, and the region covers an area of about 61,900 square kilometres. The population of Khakassia is approximately 537,000 people, with t…Khakassia, officially the Republic of Khakassia, is a republic of Russia located in southern Siberia. It is situated between Krasnoyarsk Krai to the north and the Altai Republic to the south. The capital city of Khakassia is Abakan, and the region covers an area of about 61,900 square kilometres. The population of Khakassia is approximately 537,000 people, with the majority of the population living in urban areas.