# How Many 40 x 40 tiles in a square metre (m2)?

The quantity of 40 x 40 tiles in a square meter (m2) equals **625 tiles**. Assuming dimensions of the tile width and height are in millimetre measurements, which equates to 4cm x 4cm tiles in a square metre.

625 tiles in 1m^{2}

## How To calculate how many 40x40 tiles there are in a m^{2}

To calculate how many 40x40 tiles there are in 1 square metre, use this method:

### Step 1:

Multiply the width and height of one tile. So in this case the area of one tile is:
40mm x 40mm = **0.0016** m^{2}
or
4cm x 4cm = **0.0016** m^{2}

### Step 2:

Divide 1m by the area of one tile to give you the number of 40mm x 40mm tiles in a m^{2}:
1m / 0.0016 = **625 Tiles per m ^{2}**

Use our Tiles Per Square Metre Calculator to try different tile sizes.