Ezekiel 41:13

Then he measured the temple to be a hundred cubits long, and the temple courtyard and the building with its walls were also a hundred cubits long.

Note 100 (long) cubits is approximately 175 feet or 53.3 meters; similarly in verses 14 and 15.

BSB · Berean Standard Bible
So he measured the house, an hundred cubits long; and the separate place, and the building, with the walls thereof, an hundred cubits long;
KJV · King James Version
So he measured the temple, one hundred cubits long; and the separate place, and the building, with its walls, one hundred cubits long;
WEB · World English Bible
So he measured the house, a hundred cubits long; and the separate place, and the building, with the walls thereof, a hundred cubits long;
ASV · American Standard Version

Related passages

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

he measured
These verses (13-15) seem to intimate, that all the buildings of the temple occupied an area of 100 square cubits.
Ezekiel 41:13