How long is the earth's circumference? The circumference of E | Ask Me

How long is the earth's circumference?

The circumference of Earth at the equator is about 24,902 miles (40,075 km), but from pole-to-pole — the meridional circumference — Earth is only 24,860 miles (40,008 km) around. This shape, caused by the flattening at the poles, is called an oblate spheroid.

Via @askmenow