Hercules is a constellation in the sky.
A constellation is formally defined as a region of the celestial sphere as seen from Earth.
The region of sky designated to be Hercules contains a great many celestial objects which are a whole range of distances from Earth/The Sun.
Thus as your question is asking about an area of the visible sky, it has no scientific meaning and no answer is possible.
However, if you had asked about a specific object seen in that area of sky - eg Messier 13 (M13), sometimes called the Great Globular Cluster in Hercules or the Hercules Globular Cluster, then we can give an answer, M13 is 6.8 kpc away from us.
hercules is 27.4 light years away from Earth
not 100% sure but I know that Hades was jealous of Zues (Hercules' father) so he sent two creatures to Hercules to kill him, by the time Zues had got to where the cradle was, Hercules wasn't there (the creatures had brought Hercules to Earth). When Hercules was on earth, he wasn't a god.
Hercules is a constellation - a group of stars, visible in April and May. It is not really a group of stars, it just looks like a group as seen from the Earth. Many will be close, others will be distant.
hercules is 27.4 light years away from Earth
Hercules and all the other constellations are made up of dozens of stars, all of which are different distances from Earth. They only appear in the same plane from our "galactic neighborhood".
Hades often aided Hercules in Greek mythology; allowing Hercules to take Cerberus, and to take two people from the realm and up to earth.
Antaeus got his strength from the Earth, so Hercules picked him up and held him off the ground.
King Eurystheus did.
It would be a good name because Hercules once held the Earth so that Atlas could help him with something.
54,600,000 kilometers from earth.
Hercules was a demigod stuck on Earth. He is always portrayed as wearing the same clothes because those were the clothes worn during that time.
Antaeus, in Greek mythology, a mighty giant of Libya, son of the sea god Poseidon and Gaea (Mother Earth). Antaeus wrestled with the Greek hero Hercules over possession of Antaeus's wife Deianira. Perceiving that Antaeus's strength was renewed by contact with his mother Earth, Hercules lifted Antaeus into the air and crushed him to death.