Pavlodar ; Russian: Павлодар ) is a city in northeastern Kazakhstan and the capital of Pavlodar Region. It is located 450 kilometres (280 mi) northeast of the national capital Astana and 405 kilometres (252 mi) southeast of the Russian city of Omsk along the Irtysh River. In 2010, the city had a population of 331,710. The population of Pavlodar is composed predominantly of ethnic Kazakhs and Russi…