Earth's radius is a little less than 4000 miles.
This is the Earths radius. The Earth has a radius of 6371km on average. It is a slightly 'squashed sphere' though, due to its spin pushing out at the equator. Its polar radius is 6357km, while its radius at the equator is 6378km
Approximately 6 400 000 meters at the equator. However it is not a perfect sphere, it is rather 'squashed' at the poles, so the radius there will be less. This is the reason you weigh more as you move away from the equator.
The approximate distance from the Earth's surface to its center is about 6,371 kilometers (3,959 miles). This measurement represents the average radius of the Earth, as the planet is not a perfect sphere but slightly flattened at the poles and bulging at the equator.
The average radius of the earth is 6.38x106 meters. Therefore, if the earth is taken to be a two dimensional object, its perimeter would be equal to the circumference of a circle with radius 6.38x106. Therefore, the perimeter = 2 x pi x 6.38x106 = 4.01x107 meters.
A body will have the least weight at the Earth's poles due to the effect of centrifugal force and the Earth's oblate spheroid shape. This is because the radius at the poles is slightly larger than at the equator, resulting in slightly weaker gravity.
The radius of the earth is about 3,970 miles at the equator, a little bit less from the center to the poles.
The radius at the equator is 3,963 miles. It's slightly less through the poles.
A segment of the equator is a portion of the Earth's surface that lies along the imaginary line that divides the Earth into the Northern and Southern Hemispheres. This segment is a circle with a radius equal to the Earth's radius and measures 1/360th of the Earth's circumference.
Planet Earth has a radius of about 3,960 miles.
This is the Earths radius. The Earth has a radius of 6371km on average. It is a slightly 'squashed sphere' though, due to its spin pushing out at the equator. Its polar radius is 6357km, while its radius at the equator is 6378km
That's the Earth's radius. It's about 6378 kilometers at the equator. That's 3963 miles.
The mass of the earth is not great enough to force itself into a perfect sphere. This is because the motion of the earth rotating forces the centre to bulge outwards. As the rotation of the earth slows down, so does the bulge at the equator.
Earth's Circumference at the Equator: 24,901.55 miles (40,075.16 km)Earth's Circumference Between the North and South Poles: 24,859.82 miles (40,008 km)Earth's Diameter at the Equator: 7,926.28 miles (12,756.1 km)Earth's Diameter at the Poles: 7,899.80 miles (12,713.5 km)Average Distance from the Earth to the Sun: 93,020,000 miles (149,669,180 km)Average Distance from the Earth to the Moon: 238,857 miles (384,403.1 km)Radius of Earth = 6 378.1 kilometers or about3961.3 miles.Radius of the Earth is about: 3440.07 Nautical miles(nm)The radius (the distance from the surface to the middle) of the Earth is 6, 378.1 km.About 6400 kilometers.The Earth's radius is approximately 6,376,136 metres along the equator and approximately 6,376,115 metres along the Prime Meridian.Earth has 3 different radiuses. The mean radius is 6,371 kilometers. The equatorial radius is 6,378.1 kilometers. The polar radius is 6,356.8 kilometersThe radius of the earth is approximately 6378.1km6,371 km
That's the Earth's radius. It's about 6378 kilometers at the equator. That's 3963 miles.
According to NASA, the earth's equatorial radius (not raduis) is 6378.1 km.
The distance around the Earth along the equator is known as the circumference. It is approximately 40,075 kilometers (24,901 miles).
The Equatorial radius is 6378.1Km