Russia is preparing to expand its use of North Korean ballistic missiles, with six launchers deployed in Voronezh Oblast that could put seven Ukrainian regions within range, the Institute for the Study of War (ISW) reported on Friday, Aug. 21.The Ukrainian military’s Main Intelligence Directorate (HUR) confirmed on Aug. 20 that North Korea had transferred around 50 KN-23, KN-24 and KN-30 ballistic missiles to Russia as of July 2026, according to ISW.JOIN US ON TELEGRAMFollow our coverage of the war on the @Kyivpost_official.The Russian launchers in Voronezh could reportedly strike targets in Sumy, Kharkiv, Chernihiv, Poltava, Kyiv, Dnipropetrovsk and Zaporizhzhia oblasts, ISW said.The KN-30, also known as the Hwasong-11C, is an upgraded version of the KN-23 ballistic missile and can reportedly carry a warhead weighing up to 2,500 kilograms (2.75 tons).ISW said it has not observed evidence that Russian forces have used the KN-30 against Ukraine.Russia expands North Korean missile capabilityAccording to Ukraine’s military intelligence, Russia has begun deploying six launchers for North Korean missiles in Voronezh Oblast. The launchers could collectively fire up to 120 missiles, ISW reported.The deployment would give Russia another ballistic missile capability for striking Ukrainian targets from Russian territory.Ukrainian military expert Anatoly Khrapchinsky cautioned that Russia does not necessarily use every available launcher during a single strike package.Russia has around 160 Iskander launchers capable of carrying two missiles each, but Russian forces launch an average of 16 to 26 missiles per strike package, Khrapchinsky said.