TILES CALCULATOR Box Calculation LengthFeet WidthFeet Tiles Size 200 x 1000 mm400 x 400 mm600 x 600 mm300 x 300 mm400 x 400 mm600 x 1200 mm800 x 800 mm1000 x 1000 mm300 x 400 mm250 x 375 mm200 x 600 mm600 x 600 mm600 x 600 mm300 x 450 mm300 x 600 mm600 x 600 mm800 x 800 mm1000 x 1000 mm600 x 600 mm600 x 1200 mm Calculations Total Area Covered Sq. M Sq. Ft Required Tiles Required Boxes This may vary on basis of your actual need. This is only approx calculation.