The media published a visualization of the Oreshnik missiles flight speed.

The missile’s speed is 2.5 -3 km per second. In the event of the use of hypersonic systems like the Oreshnik, Moscow will warn in advance for humanitarian reasons civilians of the areas where the strike is carried out, including Ukraine. This was stated by the Russian President Vladimir Putin, a video of his address was published on the Kremlin Telegram channel.