To convert sq ft to sq mtr, multiply by 0.092903: 1 square foot = 0.092903 square meter. You can also divide by 10.7639, since 1 square meter = 10.7639 square feet. Both give the same answer.
Why 0.092903
A foot is exactly 0.3048 meter. A square foot is a square with sides of 0.3048 meter, so its area is 0.3048 × 0.3048 = 0.09290304 square meter. Rounded to six places, that is 0.092903. The value is exact and the same everywhere in India.
Two ways to do it
Take a flat of 1,150 sq ft.
- Multiply: 1,150 × 0.092903 = 106.84 sq m.
- Divide: 1,150 ÷ 10.7639 = 106.84 sq m.
For a rough check in your head, divide by 10 and take away about 7 percent. 1,150 ÷ 10 = 115, minus about 8 gives roughly 107. The exact answer is 106.84, so the check works.
| Square feet | Square meters | Roughly the size of |
|---|---|---|
| 100 sq ft | 9.29 sq m | a small room |
| 500 sq ft | 46.45 sq m | a studio flat |
| 1,000 sq ft | 92.9 sq m | a 2 room flat |
| 1,200 sq ft | 111.48 sq m | a 30 ft by 40 ft plot |
| 1,500 sq ft | 139.35 sq m | a 30 ft by 50 ft plot |
| 2,400 sq ft | 222.97 sq m | a 40 ft by 60 ft plot |
| 5,000 sq ft | 464.52 sq m | a large plot |
Square feet to square meter table
| Square feet | Square meter |
|---|---|
| 100 | 9.2903 |
| 200 | 18.5806 |
| 300 | 27.8709 |
| 500 | 46.4515 |
| 600 | 55.7418 |
| 800 | 74.3224 |
| 900 | 83.6127 |
| 1,000 | 92.903 |
| 1,200 | 111.4836 |
| 1,500 | 139.3546 |
| 1,800 | 167.2255 |
| 2,000 | 185.8061 |
| 2,400 | 222.9673 |
| 3,000 | 278.7091 |
| 5,000 | 464.5152 |
| 10,000 | 929.0304 |
Where square meters show up
- Sale deeds and registration: many registration offices record area in square meters. In Karnataka, for example, registrations increasingly use square meters while buyers still talk in square feet.
- Land records: several states show farm and plot area in hectare, are and square meter. 1 are is 100 square meters, which is 1,076.39 sq ft.
- Building plans: approvals often give plot and built up area in square meters.
If a broker gives you square feet and the deed gives square meters, convert one into the other before you agree that they match. For gaj, see square meter to gaj.
Spreadsheets and volume questions
In a spreadsheet, if square feet are in cell A2, type =A2*0.092903 in the next cell and copy it down the column. That converts a full list of plots at once.
Square feet cannot become cubic meters on their own. Cubic meters measure volume, such as concrete for a slab. First turn the area into square meters, then multiply by the thickness in meters. A 1,000 sq ft slab, 0.1 meter thick, needs 92.9 × 0.1 = 9.2903 cubic meters.
Mistakes to avoid
- Do not convert feet to meters first and forget to square. 10 ft is 3.048 m, but 10 sq ft is only 0.929 sq m.
- Do not compare carpet area in one unit with built up area in another. Convert like with like.
For land you are buying, confirm the area with the deed, the land record and the local office.
Questions people ask
1 sq ft in sq m?
1 square foot is 0.092903 square meter. More exactly, it is 0.09290304 square meter.
1,200 square feet to square meters?
1,200 square feet is 111.48 square meters. A 30 ft by 40 ft plot has this area.
100 sq ft in meters?
100 square feet is 9.29 square meters. That is about the size of a room 10 ft by 10 ft.
Should I multiply or divide to change sq ft to sq mtr?
Either works. Multiply by 0.092903, or divide by 10.7639. The answers match because the two numbers are opposites of each other.
Can square feet be converted to cubic meters?
Not directly, because one is area and the other is volume. Convert square feet to square meters, then multiply by the thickness or depth in meters.
Local units can differ inside a state. Before a sale, partition or court filing, confirm the unit with your tehsil, circle or revenue office and check the land record. How we check our numbers.