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Math & Statistics

3D Distance Calculator

Find the straight-line distance between two points in 3D space.

Your inputs

Change any value to update the result instantly.

Math & Statistics

Distance

13

Δx

3

Δy

4

Δz

12

Formula and working

d = √((x₂−x₁)² + (y₂−y₁)² + (z₂−z₁)²)

  1. 1

    Collect the inputs

    X1 = 0; Y1 = 0; Z1 = 0; X2 = 3; Y2 = 4; Z2 = 12

  2. 2

    Apply the formula

    d = √((x₂−x₁)² + (y₂−y₁)² + (z₂−z₁)²)

  3. 3

    Result

    Distance = 13

Frequently asked questions

Important limitation

This is an educational estimate based only on the values and formula shown. Verify current rates, rules, units, and professional standards before relying on the result. It is not personalized financial or investment advice.

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