Omsk

The city of Omsk is named after the Om river. This hydronym in the dialect of Baraba Tatars means "the quiet one".

The creation of the Omsk fortress, like other Upper Irtysh fortresses, was caused by the urgent need to strengthen the trade route to China. The credit for their arrangement belongs entirely to the Siberian governor, Prince M.P. Gagarin. However, he also bears a large share of the responsibility. Gagarin, being the governor in Nerchinsk and then the head of the Siberian order and the Siberian province, devoted a lot of time and effort to trade with China. And above all, he organized the trade route to this country. The main route passed from Tobolsk, down the Irtysh, then up the Ob, then along the Ket portage to the Yenisei, and on to the border with China. The journey was long, difficult, and expensive. There was also a second option - up the Irtysh, twice shorter and much easier. …

Omsk is in the south of the West Siberian Plain, along the banks of the north-flowing Irtysh, at its confluence with the Om River. The city has an elevation of 87 meters (285 ft) above mean sea level at its highest point. Omsk is an important railroad hub and is the junction point for the northern and southern branches of the Trans-Siberian Railway. The city also serves as a major hub for the regional highway network. River-port facilities handle both passengers and freight, giving the city access to navigating the extensive waterways of the Irtysh and Ob River. The waterways connect Omsk with the coal and mineral-mining towns further up the river in Kazakhstan, as well as with the oil, natural gas and lumber operations of northern Siberia. …