Khabarovsk is the largest city and the administrative centre of Khabarovsk Krai, Russia. It is located 30 kilometers (19 mi) from the China–Russia border in the Russian Far East, at the confluence of the Amur and Ussuri rivers, about 800 kilometers (500 mi) north of Vladivostok. As of the 2021 Russian census, it had a population of 617,441. It was known as Khabarovka until 1893.