c+CalcLantern

3D distance

Find Euclidean distance between two points in space.

How this works

Distance = √(Δx² + Δy² + Δz²).

Example

Using the example inputs, distance is 13.

First x
0
First y
0
Second x
3
Second y
4
First z
0
Second z
12
Distance
13

Scope and assumptions

Uses your inputs only; results are rounded for display.

OpenStax mathematics

Related calculators

2D distance

Line through two points

Midpoint

Percentage

Quadratic graph

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