Khabarovsk is the largest city and the administrative center of Khabarovsk Krai, Russia, located 30 kilometers (19 mi) from the Chinese border, at the confluence of the Amur and Ussuri Rivers, about 800 kilometers (500 mi) north of Vladivostok. The city also became the administrative center of the Far Eastern Federal District of Russia in 2002. It is the second largest city in the Russian Far East, after Vladivostok. As of the 2010 Census, its population was 577,441.