Petrozavodsk is the capital of Karelia in the north west of Russia on the Lake Onega. Petrozavodsk was founded more than 300 years ago by Peter the Great. Population of Petrozavodsk is 300,000. Distance between St. Petersburg and Petrozavodsk is 400 km. Distance to Helsinki (Finland) is 700 km. Please contact us to hire a Russian interpreter in Petrozavodsk.