Vector and Coordinate Calculator
Find dot product, magnitude, displacement distance, angle, and three-dimensional cross product.
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How to use Vector and Coordinate Calculator
Use compensated dot products, scaled Euclidean magnitudes, and an explicitly normalized angle. Treat the same inputs as points for displacement distance.
- Enter first vector, second vector.
- Check the model, units, and supported limits before calculating.
- Run the tool, inspect the result, then copy or download it.
Good to know
- Two matching 2D or 3D vectors only. A zero vector has no defined angle. Coordinates are Cartesian, not latitude and longitude.
- Runs locally. Numeric inputs are bounded; floating-point output is approximate and rounded to 12 significant digits. Unsupported or non-finite calculations produce an error.
Common questions
How does Vector and Coordinate Calculator calculate its result?
Use compensated dot products, scaled Euclidean magnitudes, and an explicitly normalized angle. Treat the same inputs as points for displacement distance.
What assumptions and boundaries apply?
Two matching 2D or 3D vectors only. A zero vector has no defined angle. Coordinates are Cartesian, not latitude and longitude.
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