Map of Petrovsk, Russia

Petrovsk is a city in Saratov Oblast, Russia, with a population of about 33,622. It lies at 52.3064°N, 45.3917°E. Petrovsk is about 636 km (395 mi) southeast of Moscow, the capital. The nearest city on our map is Serdobsk, 82 km to the west.

Petrovsk at a glance

Where is Petrovsk?

• The 8th largest city in Saratov Oblast on this site.
• Located in the Northern and Eastern hemispheres.
• Daylight ranges from about 7 h 41 min on the shortest day to 16 h 48 min on the longest day (around 21 December and 21 June).

Cities near Petrovsk

• Serdobsk — 82 km west
• Saratov — 95 km southeast
• Zarechnyy — 101 km north
• Penza — 103 km north
• Engels — 104 km southeast
• Rtishchevo — 109 km west
• Kuznetsk — 121 km northeast
• Zarechnyy — 122 km northeast
• Vol’sk — 139 km east
• Balakovo — 167 km east

Largest cities in Saratov Oblast

• Saratov — 844,858
• Balakovo — 199,572
• Engels — 196,011
• Balashov — 98,107
• Vol’sk — 70,500
• Rtishchevo — 44,013
• Pugachev — 41,375

Largest cities in Russia

• Moscow — 10,381,222
• Saint Petersburg — 5,351,935
• Novosibirsk — 1,612,833
• Yekaterinburg — 1,495,066
• Nizhniy Novgorod — 1,259,013
• Kazan — 1,243,500
• Chelyabinsk — 1,202,371
• Omsk — 1,172,070
• Samara — 1,163,399
• Rostov-na-Donu — 1,130,305

Map of Russia and all its cities →

Sources: place names, coordinates, populations and time zones from GeoNames (CC BY 4.0, data retrieved October 2026). Population figures are the latest values recorded in GeoNames; depending on the country they refer to the city proper, a municipality or a wider urban area, so they can differ from census or metro-area figures. Map © OpenStreetMap contributors.