Does the third heaven open directly into the first heaven of the air at the second advent?

Revelation 1:7 Behold, he cometh with clouds; and every eye shall see him, and they also which pierced him: and all kindreds of the earth shall wail because of him. Even so, Amen.

Revelation 19:11 And I saw heaven opened, and behold a white horse; and he that sat upon him was called Faithful and True, and in righteousness he doth judge and make war.

Revelation 6:14 And the heaven departed as a scroll when it is rolled together; and every mountain and island were moved out of their places.

  15 And the kings of the earth, and the great men, and the rich men, and the chief captains, and the mighty men, and every bondman, and every free man, hid themselves in the dens and in the rocks of the mountains;

  16 And said to the mountains and rocks, Fall on us, and hide us from the face of him that sitteth on the throne, and from the wrath of the Lamb:

Matthew 24:30 And then shall appear the sign of the Son of man in heaven: and then shall all the tribes of the earth mourn, and they shall see the Son of man coming in the clouds of heaven with power and great glory.

Do they not see the sign of the Son of man in heaven?

Do they not say, "hide us from the face of him that sitteth on the throne"?

Would that not be difficult if they could see into the third heaven?

For years I had heard that the third heaven is on the far side of the second heaven of outer space.

Also, for years I had heard that Jesus will travel by horse across the entire universe from the third heaven to the earth.

But doesn't it seem that the third heaven opens, like a rolled up scroll, right into the first heaven of the air?

But wouldn't it be more like a portal opening from another dimension?