10 roubles 2011 Belgorod monometallic Belgorod is a city and the administrative center of Belgorod Oblast, Russia, situated on the Seversky Donets River just 40 kilometers (25 mi) north of the Ukrainian border. Population: 356,426 (2010 Census preliminary results); 337,030 (2002 Census); 300,408 (1989 Census).