Vector Magnitude Calculator
Enter three vector components to calculate its length.
A QUICK WALKTHROUGH
How to use this tool
- Enter x, y and z vector components.
- Calculate the Euclidean magnitude.
- Review the result in the component unit.
Formula
Euclidean magnitude ‖v‖=√(x²+y²+z²) for a 3D vector.
Units and scope
The magnitude has the same unit as vector components. Local calculation only.
GOOD TO KNOW
Common questions
Does this normalize the vector?
No. It reports the vector length only.