148,300,000
the length of day on earth is 24 hours
The earth day is Approximately 24 hours in Length.
rotaion for earth
243 Earth days
Uranus's length of year is 83 earth years, 273 earth days.
Mars
The length of year on Mars is 686.98 Earth days or 1.88 Earth years.
The length of a day is primarily controlled by the rotation of the Earth on its axis. The Earth takes approximately 24 hours to complete one full rotation, which determines the length of a day. Variations in the Earth's rotation speed can result in minor changes in the length of a day.
long.
10,000km
If you mean the length of the day, yes - that is the same around the Earth. The Earth rotates as a rigid body. If by day length you mean hours of sunlight. On the same lines of latitude day length will be the same, but due to the wobble in the rotation of the earth, day length is different along lines of longitude.
The length is called the astronomical unit.