Compare calculators

Both calculators run independently — change the inputs on either side to compare results.

Vector Magnitude Calculator

Compute the Euclidean magnitude (length) of a 3D vector as √(x² + y² + z²). Use it to normalise a vector, measure distance, or check the size of a direction vector.

X component

Y component

Z component

Fill in the required fields to see your result.

Linear Algebra

Distance Between Points Calculator

Find the straight-line (Euclidean) distance between two points in a 2D plane using their x and y coordinates. Ideal for geometry homework, mapping, and coordinate-based programming tasks.

Point 1 - X coordinate

Point 1 - Y coordinate

Point 2 - X coordinate

Point 2 - Y coordinate

Fill in the required fields to see your result.

Key differences

	Vector Magnitude Calculator	Distance Between Points Calculator
Category	Linear Algebra	Linear Algebra
Inputs required	3	4
Result	Vector Magnitude	Distance Between Points (units)
What it does	Compute the Euclidean magnitude (length) of a 3D vector as √(x² + y² + z²). Use it to normalise a vector, measure distance, or check the size of a direction vector.	Find the straight-line (Euclidean) distance between two points in a 2D plane using their x and y coordinates. Ideal for geometry homework, mapping, and coordinate-based programming tasks.