Nothing as simple.
Because it is so close, Km or Miles is sufficient.
In AU it's about 0.00256954638 Astronomical Units so that's no use.
In light units - 1.28 light seconds is no use either.
because to earth and moon are like next door neighbors so that it feel like the same distance but its not.
This comparable to the perimeter of a circle.
Oh, what a lovely question! The distance to the moon can vary because it travels in an oval-shaped orbit around the Earth. On average, it is about 384,400 kilometers away. That's quite a journey for curiosity and exploration, isn't it?
It is simply called the distance between the two points - simple as that. How that distance is measured will depend on the nature of the surface on which the two points are located as well as on the metric for measuring distance that is defined on that space.The common metric in Euclidean space is the Pythagorean distance while on the surface of a sphere (like the Earth, for example), distances are measured along the great arc.
It is the distance between a star and an earth-like planet
it could be called the distance like you just said. it could be called that numbers quantity. like if that number was 3 then the distnace would be called just 3.
The earth's crust is called the crust because it the outer surface of the earth like the crust of pizza.
Venus is the closest planet to Earth in terms of size and distance from the Sun.
From a distance, the Earth appears as a blue and white sphere with swirling clouds and patches of land and water. It is a beautiful and fragile planet floating in the vastness of space.
All constellations are imaginary diagrams formed by patterns of many stars - each one it's own unique distance from Earth. So a constellation isn't a particular distance from Earth - as the stars only look like they're next to each other from our perspective here on Earth.
the mantle is the part of earth that is hot like asphalt
An AU is much larger than any distance on Earth. Earth's equatorial circumference is about 0.00027 . So measuring distances on Earth in AU would be like measuring the sizes of small animals in miles.