Use this geometry calculation when the shape, dimensions, coordinate system, and units match the stated ideal Euclidean model.

X1

Required number input.

Y1

Required number input.

Z1

Required number input.

X2

Required number input.

Y2

Required number input.

Z2

Required number input.

Compute Euclidean distance between two 3D points. The tool evaluates the supplied inputs together and returns the named outputs below; it does not infer omitted operating conditions or change the units shown.^[1]

Distance

The resulting distance returned as a number.

• The result assumes exact idealized geometry. Measurement uncertainty, rounded inputs, nonplanarity, self-intersection, thickness, curved coordinate systems, and ambiguous dimension definitions are not automatically represented.
• Use finite inputs in the displayed units and preserve more precision than the final presentation requires. Independently verify safety-critical, financial, compliance, or production decisions.

Sketch and label the dimensions, verify unit consistency, and use coordinate or CAD methods for irregular measured shapes.

• Euclidean Distance Calculator

  Calculate straight-line distance between two equal-length points or vectors.

• Chebyshev Distance Calculator

  Find the greatest coordinate difference between two equal-length points or vectors.

• 2D, 3D, and Geographic Distance Calculator

  Calculate Euclidean distance in two or three dimensions or geographic distance with Haversine or Andoyer-Lambert.