Free WordPress Plugin: These calculators find the distance between two points on a 2D plane, in a 3D space, as well as along the surface of the Earth with Lambert’s ...

This repo contains 👉🏻👉🏻***CODE***👈🏻👈🏻 and 👉🏻👉🏻***DEMO***👈🏻👈🏻 of 20 different calculators/converters.