Distance Calculator

Euclidean distance between two points in a plane.

Distance Calculator helps you euclidean distance between two points in a plane. Enter x₁, y₁, x₂, and y₂, review the breakdown, and use the guidance below to understand what the number means — and what it does not. What the Distance calculator does Distance Calculator is built for arithmetic, algebra, geometry, and number tools. Euclidean distance between two points in a plane. You enter x₁, y₁, x₂, and y₂, then Simple Calculators computes the result instantly. Results use standard school and engineering formulas that run privately in your browser. How the math works Pick a Length unit (metres by default), then enter the coordinates of the first point (x₁, y₁) and the second point (x₂, y₂). The calculator finds the gap across and the gap up or down, then applies the Pythagorean theorem: distance = √((x₂ − x₁)² + (y₂ − y₁)²). It also shows the grid distance (across plus up, as if walking city blocks), the midpoint and the distance converted to other units. It treats the surface as flat, so it is not meant for latitude and longitude. The formula: d = √((x₂ − x₁)² + (y₂ − y₁)²). (x₁, y₁) and (x₂, y₂) are the two points. This is the Pythagorean theorem applied to the gaps across and up…