Archive · 8 Aug 2026
How Fast Does Earth Move Through Space? Explained
Our planet Earth is always moving, even though we cannot feel it.
It does two big kinds of moving.
First, it spins around like a top, and one full spin takes about 24 hours.
That spinning is why we have day and night.
If you stand at the equator, the middle of the Earth, you are moving really fast, about 1,670 kilometres every hour.
But if you stood at the North or South Pole, you would hardly be spinning around at all.
Second, Earth also travels around the Sun like a race car on a giant track.
One full trip around the Sun takes about 365 days.
During that trip, Earth moves at about 107,000 kilometres every hour.
In just one second, it travels about 30 kilometres.
Even though that is super fast, we do not feel it because the movement is smooth and steady, like riding in a fast train.
There are no sudden starts or stops to make us dizzy.
Earth takes approximately 24 hours to complete one rotation on its axis, driving the cycle of day and night.
Rotational speed is highest at the equator, where Earth's surface moves at roughly 1,670 kilometres per hour (about 460 metres per second).
Rotational speed decreases toward the poles and is effectively zero at the North and South Poles.
Earth orbits the Sun at an average speed of about 107,000 kilometres per hour, equivalent to nearly 30 kilometres per second.
Humans do not feel Earth's movement because its rotation and revolution occur continuously without sudden changes in speed.
- Who
- People on Earth, whose planet's motion is being explained to a general audience.
- What
- Earth's speed through space, comprising rotation on its axis at up to 1,670 km/h at the equator and revolution around the Sun at about 107,000 km/h.
- When
- Ongoing: Earth completes one rotation in about 24 hours and one revolution around the Sun in about 365.25 days.
- Where
- Earth, from the equator, where rotational speed is highest, to the North and South Poles, where it is effectively zero, along its orbit around the Sun.
- Why
- To explain how fast Earth moves through space and why humans do not feel its motion, which results from continuous movement without sudden changes in speed.
- Rotation period
- Approximately 24 hours
- Rotational speed at equator
- Roughly 1,670 km/h (about 460 m/s)
- Rotational speed at poles
- Effectively zero
- Revolution period
- About 365.25 days
- Orbital speed around Sun
- Approximately 107,000 km/h (nearly 30 km/s)
- Distance travelled per second
- Roughly 30 km along its orbit