Also, if you are interested in taking ahadith into consideration, look at this one:
It is narrated from Abbas bin Abdul-Muttalib (May Allah be pleased with him) that Allah's Messenger (May the peace and blessing of Allah be upon him) said:
"Do you know how much the distance between earth and heaven is?" We said, "Allah and His Messenger know better." Then he (May the peace and blessing of Allah be upon him) said, "The distance between them is 500 years, and the distance between one heaven to the next is 500 years, and the dimension of each heaven will
take 500 years to travel, and there is a sea between the seventh heaven and the Throne which has between its lowest and highest ends the distance like that between the heavens and the earth (i.e. 500 years). And Allah the Most Exalted is above that and nothing is secret from Him of the deeds of Bani Adam (humankind)."
[Reported by Abu Dawud and others.]
So, this hadith is laughably claiming that there are “500 years” between each heaven. Now, it is generally understood that when a hadith uses a time frame to relate a distance, it is referring to the amount of distance a rider (either on camel or horseback) could cover in that time frame. As such, we can conclude that Mo thought that there are 500 camel-years between each heaven. An impressive distance for an illiterate Bedouin audience to grasp, I’m sure, but absurd when you think of the distances that exist in space.
Our own Milky Way galaxy, which is just one of the many, many billions of galaxies in our observable universe, is over 100,000 light-years in diameter. So, even if we were to be extremely generous and say that somehow, Mo was referring to light-years in the aforementioned hadith, it would put the throne of Allah approximately 3,500 light-years away, within the same cluster of gas and stars that make up our arm of the galaxy.
The fact of the matter is that the Qur’an and Hadith always and invariably describe the universe from the perspective of an ignorant desert observer. There is never anything in the Qur’an or hadith that suggests knowledge of the universe beyond the capacity of a 7th century adult rehearsing the myths, legends, and flawed conclusions of his time.