Today, 10 June 2026, marks the 1,568th day of Russia's full-scale war against Ukraine — exactly the same number of days that World War I lasted, ArmyInform observes. Russia has not achieved its strategic objectives to eliminate Ukraine, with the Kremlin's original "Kyiv in three days" planning now four years and three months past.

Russian losses across that period, as documented by Ukraine's General Staff, total more than 1.3 million Russian military personnel killed and wounded, tens of thousands of tanks, armored vehicles, and artillery pieces destroyed, and 33 Russian ships and boats sunk or destroyed.

The Black Sea Fleet is now operating only in a land-support capacity after Ukrainian strikes forced its retreat from operating bases in temporarily occupied Crimea.

The total cost of destroyed Russian equipment over four years is estimated at approximately $153 billion. May 2026 alone saw more than 31,500 Russian troops killed and seriously wounded, according to Ukrainian Defense Minister Mykhailo Fedorov. These figures are Ukrainian estimates. Russian casualty data is not publicly released.

Strategic ledger after four years

Russia's stated strategic objectives at the start of the February 2022 full-scale invasion, including the capture of Kyiv, the change of Ukrainian government, the demilitarization and "denazification" of Ukraine, and the establishment of a Russian-aligned regime in the Ukrainian capital, have not been reached.

Russian forces retreated from the northern Kyiv and Chernihiv axes in spring 2022, and although Russia has incrementally occupied additional territory in Donetsk, Luhansk, Zaporizhzhia, and Kherson Oblasts since then, the pace of advance has been limited. 

Ukrainian fire control and deep-strike expansion

On the Ukrainian operational side, the past 12 months have seen a significant expansion of Ukraine's ability to strike targets across occupied territory and Russian rear areas.

The Ukrainian Defense Forces have established fire control over key logistics nodes in temporarily occupied Donetsk and Luhansk oblasts and in Crimea, including bringing Donetsk Airport within range of regular strikes and striking the Chonhar Bridge. 

In Crimea specifically, where Russia has concentrated air defense systems, 12 Russian Pantsir-S1 systems have been destroyed since the start of 2026. 

Logistics Lockdown and 1,800-kilometer deep-strike envelope

These operations are conducted within Ukraine's $113 million "Logistics Lockdown" program announced in May, which provides for systematic strikes on Russian warehouses, equipment, command posts, and supply routes deep behind the front line. A separate Ukrainian Deep Strike track targets critical infrastructure inside Russia itself, with Ukrainian deep strikes reaching up to 1,800 kilometers into Russian territory and recent operations hitting Russian oil-logistics nodes from Volgograd to Novorossiysk.