GOD'S WORD® Translation
These are the measurements of the altar, using royal measurements. (The royal measuring stick was 21 inches long.) The base of the altar was 21 inches high and 21 inches wide. All around the edge of the altar was a rim measuring 9 inches wide. This was the height of the altar:

American Standard Version
And these are the measures of the altar by cubits (the cubit is a cubit and a handbreadth): the bottom shall be a cubit, and the breadth a cubit, and the border thereof by the edge thereof round about a span; and this shall be the base of the altar.

Berean Study Bible
These are the measurements of the altar in long cubits (a cubit and a handbreadth): Its gutter shall be a cubit deep and a cubit wide, with a rim of one span around its edge. And this is the height of the altar:

Douay-Rheims Bible
And these are the measures of the altar by the truest cubit, which is a cubit and a handbreadth: the bottom thereof was a cubit, and the breadth a cubit: and the border thereof unto its edge, and round about, one handbreadth: and this was the trench of the altar.

English Revised Version
And these are the measures of the altar by cubits: (the cubit is a cubit and an handbreadth:) the bottom shall be a cubit, and the breadth a cubit, and the border thereof by the edge thereof round about a span: and this shall be the base of the altar.

King James Bible
And these are the measures of the altar after the cubits: The cubit is a cubit and an hand breadth; even the bottom shall be a cubit, and the breadth a cubit, and the border thereof by the edge thereof round about shall be a span: and this shall be the higher place of the altar.

World English Bible
These are the measures of the altar by cubits (the cubit is a cubit and a handbreadth): the bottom shall be a cubit, and the breadth a cubit, and its border around its edge a span; and this shall be the base of the altar.

Young's Literal Translation
And these are measures of the altar by cubits: The cubit is a cubit and a handbreadth, and the centre is a cubit, and a cubit the breadth; and its border on its edge round about is one span, and this is the upper part of the altar.

Ezekiel 43:13 Additional Translations ...