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Distance Calculator
Calculate the distance between two coordinate points using the distance formula. Also find midpoint and line length.
1x² − 5x + 6 = 0
Discriminant = 1
two real roots
x = (−b ± √(b²−4ac)) / 2a
x₁ = 3
x₂ = 2
How to Use the Distance Calculator
Enter your values above for an instant result. This tool uses verified formulas and is optimised for users in USA, Canada, UK, Australia. All calculations happen in your browser — your data is never sent to our servers.
Frequently Asked Questions
What is the distance formula?
d = √[(x₂-x₁)² + (y₂-y₁)²]. For points (1,2) and (4,6): d = √(9+16) = √25 = 5.