Whal is Ihe exact circumference of Ihe Earth?

 Whal is Ihe exact circumference of Ihe Earth?

The Earth's circumference is 24,901.55 miles (40,075.16 kilometers) at the equator. Because the Earth bulges slightly at the equator, if one measures the circumference around the poles instead of around the equator, then the result is only 24,859.82 miles(40,008 kilometers).