Ezekiel 40:15

And the distance from the entrance of the gateway to the far end of its inner portico was fifty cubits.

Note 50 (long) cubits is approximately 87.5 feet or 26.7 meters; also in verses 21, 25, 29, 33, and 36.

BSB · Berean Standard Bible
And from the face of the gate of the entrance unto the face of the porch of the inner gate were fifty cubits.
KJV · King James Version
From the forefront of the gate at the entrance to the forefront of the inner porch of the gate were fifty cubits.
WEB · World English Bible
And from the forefront of the gate at the entrance unto the forefront of the inner porch of the gate were fifty cubits.
ASV · American Standard Version

Related passages

From the Treasury of Scripture Knowledge, grouped by the word they explain.

the face of the gate
This was the whole length of the porch, from the outward front, (ch. 41:21, 25,) to the inner side which looks into the first court, (ver. 17,) including the thickness of the walls, (ver. 6,) chambers, (ver. 7,) and spaces between them.
Ezekiel 40:15