On this magnificent gif you can see how big Earth is and how there planets around Earth are big. This is an amazing fact which many people don’t know. We all need to know where we live and to know at least something about our Earth. Under the gif you can see all Earth fact, Polar Radius, Equatorial Radius, Mean Radius, etc.
The Earth has:-
Polar Radius: 6,356.8 km (3,950 miles)
Equatorial Radius: 6,378.1 km (3,963 miles)
Mean Radius: 6,371 km (3,958.75 miles)
Mean diameter: 12,742 km (7,917.5 miles)
Equatorial circumference: 40,075.02 km (24,901.24 miles)
Surface area: 510,072,000 km2 (196,939,900 miles)
Volume: 1.0832073 × 1012 km3
Mass: 5.9736 × 1024 kg
The diameter of the earth at the equator is 7,926.41 miles (12,756.32 kilometers).