Russian Su-34 Production Versus Wartime Losses
The Ukrainian Main Directorate of Intelligence reported that Ukraine has destroyed 47 frontline Su-34 bombers and seriously damaged seven others since the beginning of Russia’s full-scale invasion, focus-news.net reported. Despite these heavy losses, Russian defense manufacturing continues to replenish the fleet at an accelerated pace, according to military analysts at Defense Express. Between October 2025 and October 2026, the Russian military received 22 new Su-34 aircraft, surpassing the country’s traditional annual industrial capacity.
Russian Aerospace Forces currently operate about 140 bombers of this type, including three modernized Su-34M variants. These aircraft serve as the primary carriers for guided glide bombs used in heavy strikes against Ukrainian frontline positions and cities. Final assembly takes place at the aviation plant in Novosibirsk. Standard plant capacity normally yields 14 to 18 aircraft per year, with military commanders prioritizing the modernized Su-34M variant. At the same time, Russia must divide manufacturing output between Ukraine operations and fulfilling a 2019 export contract with Algeria for 19 aircraft.
Industrial Supply Chains and Intelligence Assessments
Russian manufacturing relies on component imports routed through third countries. The high production rate of 22 new airframes in a single year demonstrates that Russia has temporarily adapted its defense industry to mobilize resources for fleet restoration. Defense Express concluded that this output highlights an urgent need to tighten international sanctions targeting dual-use component imports while simultaneously strengthening Ukrainian air defense systems.
Separate figures released by Ukrainian military intelligence and reported by Dnes.bg indicate that Russia’s military industry currently delivers 10 to 15 Su-34 fighters and 10 to 12 Su-35S fighters annually. At the close of 2025, Russian forces maintained approximately 20 Su-57 fighters, 135 to 140 Su-35S jets, 125 Su-34 and Su-34M bombers, and 140 to 145 multirole aircraft from the Su-30M2, Su-30SM, and Su-30SM2 families. Industrial facilities are not building new Su-24M, Tu-22M3, or Tu-95MS airframes, focusing instead on repairing existing hulls.
Missile Strike Claims at Marinovka Airfield
Ukrainian Naval Forces announced that a long-range missile strike destroyed two Russian Su-34 fighter-bombers at the Marinovka military airfield in Russia’s Volgograd region, News.bg reported. The strike utilized a long-range modification of the Ukrainian Neptune missile, known as Long Neptune. Military officials stated the missile targeted the airfield near the settlement of Oktyabrsky, which hosts the 11th Mixed Aviation Regiment of the Russian Aerospace Forces. An anonymous Russian Telegram channel previously reported a strike on October 29 against the airfield housing Su-24M bombers, Su-24MR reconnaissance planes, and Su-34 fighter-bombers, claiming aircraft damage and two military fatalities. Independent sources have not verified the extent of the damage, and the Russian Ministry of Defence has not issued a confirmation.
Frequently Asked Questions About Su-34 Operations
How many Su-34 bombers are currently in service with the Russian military?
Ukrainian military intelligence reports that the Russian Aerospace Forces operate around 140 bombers of this type, which includes three modernized Su-34M variants.
Where does the Russian defense industry build new Su-34 bombers?
Serial manufacturing is concentrated at the aviation plant located in Novosibirsk, which normally produces between 14 and 18 airframes annually.
What weapon system did Ukraine reportedly use in the Marinovka airfield strike?
Ukrainian Naval Forces stated that the attack on the Volgograd region airbase utilized the Long Neptune, a long-range ground-attack modification of the domestically developed Neptune anti-ship missile.
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