"Libra" is a constellation ... a group of stars that seem to join in a pattern when viewed by humans on Earth, in a region of the sky defined by human astronomers on Earth. The stars in Libra are totally unrelated to each other, and each of them is at a different distance from Earth.
One Astronomical Unit is the mean distance between the Sun and the Earth.
The average distance between Sun and Earth is called the "astronomical unit". It is approximately 150 million km.
Paris. The moon is about 220,000 miles away from Earth. Earth's circumference is about 25,000 miles. Paris is much closer to New York (3,636 miles) then the moon (238,857 miles). No distance between two places on Earth is greater than the distance to the moon. The circumference of the Earth is only 24,901 miles so that's pretty much the furthest you can go between two points on Earth. The distance to the moon as mentioned is over 238,857 miles.
in plane survey the surface of earth assume as plane or straight its uses as limited distance where as in geodetic survey surface of earth assume as curve its use in long distance.
Bootes is located approximately 36.7 light years away from Earth.
Bootes is a constellation, not a single star. It comprises 164 stellar objects and their distances from earth range from 22 light years to 6,037 light years: take your pick!
The stars in the constellation Boötes are at varying distances from Earth, with the closest star being around 37 light-years away and the farthest stars in the constellation being thousands of light-years distant.
Epsilon Boötis (ε Boo / ε Boötis) is a star in the constellation Boötes. It has the traditional names Izar and Pulcherrima. It is actually a binary star, consisting of a bright orange giant and a smaller main sequence star. Epsilon Bootis is approximately 300 light years from the Sun/Earth.
Beta is not a constellation.
The distance between the constellation Draco and Earth can vary because constellations are made up of stars at different distances from us. The stars in Draco are estimated to be between 200 to 400 light-years away from Earth.
Any constellation is a group of stars that appear to form some kind of pattern, but have no connection with each other. They all happen to be in roughly the same direction from us, but they're all at different distances. So there's no such thing as a constellation's distance from us.
The constellation Grus is approximately 17.08 light-years away from Earth.
If you mean the constellation cancer, there is no such thing as a "distance to a constellation". It just doesn't make sense. A constellation is basically a general direction in space.
The distance between the constellation Cancer and Earth can vary as the stars in the constellation are at different distances. The closest star in Cancer is around 290 light-years away, while the farthest star is approximately 2,600 light-years distant.
The Crater constellation is approximately 75 light-years away from Earth.
Ursa Major or Great Bear is a star constellation. As such, one cannot think in terms of the distance to it because the stars that make up the constellation are not located in the same general area in space. Epsilon UMa, one of the stars that make up the constellation is also the closest at 64 light years.