This tool calculates the precise diagonal distance between two opposite corners of a rectangle for you.
Corner to Corner Measurement Calculator
How to Use the Calculator
Enter the length, width, and height of the object you want to measure. Press “Calculate” to compute the diagonal measurement of the object from corner to corner.
How it Calculates the Results
This calculator uses the three-dimensional Pythagorean theorem to determine the diagonal measurement from one corner to the opposite corner. The formula used is: √(length² + width² + height²).
Limitations of the Calculator
This tool is designed to calculate only rectangular cuboids. Enter only positive numbers, and ensure that your measurements are in meters for accurate results.