Skip to main content
Distance Calculator

Distance Calculator

Calculate the distance between two points in 2D or 3D space using the distance formula.

Enter Your Values
Results

Fill in your values above and click Calculate.

Frequently Asked Questions

d = √[(x₂-x₁)² + (y₂-y₁)²] for 2D. For 3D: d = √[(x₂-x₁)² + (y₂-y₁)² + (z₂-z₁)²]. This is derived from the Pythagorean theorem.
Midpoint = ((x₁+x₂)/2, (y₁+y₂)/2). The midpoint is the exact center between two points.