# 3D Midpoint Calculator

Written by:
PK

On this page is a 3D midpoint calculator, which will return a point in the middle of two points when computing in three dimensions.

For dedicated general and 2D midpoint calculators, see here:

## What is the 3D Midpoint?

The 3D midpoint is the middle point of a line segment between two points drawn on an X/Y/Z axis. The midpoint is the point exactly centered between the other two.

## Formula for 3D Midpoint

The formula for three-dimensional midpoint of two points is:

midpoint\ (x_1, y_1, z_1), (x_2, y_2, z_2)=(\frac{x_1+x_2}{2}, \frac{y_1+y_2}{2}, \frac{z_1+z_2}{2})

## Using the 3D Midpoint Calculator

In the form for the 3D midpoint calculator, leave the Dimensions pulldown alone (or leave it at 4). In the Point 1 and Point 2 forms, enter the X, Y, & Z value of the first and second point.

After that, hit the Compute Midpoint button and gather the midpoint from the Midpoint box.

Next, enjoy our other calculators and tools. ### PK

PK started DQYDJ in 2009 to research and discuss finance and investing and help answer financial questions. He's expanded DQYDJ to build visualizations, calculators, and interactive tools.

PK is in his mid-30s and lives in New Hampshire with his wife, kids, and dog.

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