Floor Area Calculation
All dimensions are entered in mm. Calculation convention: 304.8 mm = 1 ft.
HDB default wall height: 2400 mm. Adjust to the actual site height when known.
Enter a value in any field — the others update automatically. Calculation convention: 304.8 mm = 12 in = 1 ft.
Enter a value in any field
—
Enter measurements to calculate