Map of Omsk, Russia

Omsk is the administrative centre of Omsk Oblast, Russia, with a population of about 1,172,070. It lies at 54.9924°N, 73.3686°E. Omsk is about 2,236 km (1,389 mi) east of Moscow, the capital. The nearest city on our map is Petropavl, 270 km to the west.

Omsk at a glance

Where is Omsk?

• The 8th largest city in Russia by recorded population.
• Located in the Northern and Eastern hemispheres.
• Daylight ranges from about 7 h 10 min on the shortest day to 17 h 22 min on the longest day (around 21 December and 21 June).

Cities near Omsk

• Petropavl — 270 km west, Kazakhstan
• Ishim — 274 km northwest
• Shchuchinsk — 309 km southwest, Kazakhstan
• Stepnogorsk — 310 km south, Kazakhstan
• Kokshetau — 321 km southwest, Kazakhstan
• Pavlodar — 383 km southeast, Kazakhstan
• Ekibastuz — 386 km south, Kazakhstan
• Aksu — 404 km southeast, Kazakhstan
• Astana — 443 km south, Kazakhstan
• Temirtau — 550 km south, Kazakhstan

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
• Samara — 1,163,399
• Rostov-na-Donu — 1,130,305
• Ufa — 1,120,547

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.