Minecraft is a sandbox rather than a shooter, so sensitivity is purely about comfort. A medium around 25cm to 40cm per 360 keeps building and combat manageable.
In Minecraft, players explore a blocky, procedurally-generated 3D world with infinite terrain, and may discover and extract raw materials, craft tools and items, and build structures or earthworks. Depending on game mode, players can fight computer-controlled mobs
Minecraft is a sandbox rather than a shooter, so sensitivity is purely about comfort. A medium around 25cm to 40cm per 360 keeps building and combat manageable.
Use the calculator above. Enter the game you currently play, your in-game sensitivity and your DPI, then choose Minecraft Java Edition. It keeps your cm/360 the same, so the converted sensitivity feels identical to what you already aim with.
Most players use 400 or 800 DPI and set their in-game sensitivity from there. The DPI itself matters less than your cm/360, the distance you move the mouse for a full turn. Pick 800, set your Minecraft Java Edition sensitivity to land in the range above, and leave it alone.