Dnipro (Ukrainian: Дніпро), until May 2016 Dnipropetrovsk (Ukrainian: Дніпропетро́вськ, translit. Dnipropetrovs'k [ˌdʲnʲiprɔpɛˈtrɔu̯sʲk]) or Dnepropetrovsk (Russian: Днепропетро́вск [dʲnʲɪprəpʲɪˈtrofsk]), is Ukraine's fourth largest city, with about one million inhabitants. It is 391 kilometres (243 mi) southeast of the capital Kiev on the Dnieper River, in the south-central part of Ukraine. Dnipro is the administrative centre of the Dnipropetrovsk Oblast. Administratively, it is incorporated as a city of oblast significance, the centre of Dnipro municipality and extraterritorial administrative centre of Dnipro Raion. Population: 997,754 (2013 est.).