It goes right round 360 degrees in 24 hours, so 6 hours for 90 degrees, relative to the Sun.
Relative to the distant stars, it takes the Earth about 5 hours, 59 minutes to rotate 90 degrees.
Rotate 360 degrees
The Earth rotates one full rotation - 360 degrees - in 23 hours and 56 minutes.
27.3
It goes right round 360 degrees in 24 hours, so 6 hours for 90 degrees, relative to the Sun. Relative to the distant stars, it takes the Earth about 5 hours, 59 minutes to rotate 90 degrees.
1 hour
It takes 23.9345 hours. The axis is tilted by 23.44 degrees.
100
The Earth takes approximately 24 hours to complete a full 360-degree rotation on its axis. Therefore, to rotate 90 degrees, it takes about 6 hours. This is because 90 degrees is one-quarter of a full rotation, so the time is divided accordingly.
1 year
27.3 Days
One year
0.62 earth years