Spherical Coordinates Calculator

    Convert Cartesian to spherical coordinates

    Formula

    r = √(x²+y²+z²), θ = arccos(z/r), φ = atan2(y,x)

    Convert Cartesian (x,y,z) to spherical (r,θ,φ) coordinates.

    Examples

    (1,1,1)

    r=1.732, θ=54.74°, φ=45°.

    Frequently Asked Questions

    About Spherical Coordinates

    Convert between Cartesian and spherical coordinate systems.