Ukrainian drones flew all the way to Siberia to strike Russia's largest oil refinery
The strike on Omsk, about 1,700 miles away, is Ukraine's longest-range attack on Russia since the war began.
The strike on Omsk, about 1,700 miles away, is Ukraine's longest-range attack on Russia since the war began.
This article was originally published at: https://www.businessinsider.com/ukraine-drones-omsk-refin...