Size Converter (CM to Inches)
Common 2D Sizes
Common 3D Sizes
CM Size Dimension Calculations In Inches
2-Dimensions
- Convert 83cm × 2cm in inches
- Convert 95cm × 37cm in inches
- Convert 10cm × 40cm in inches
- Convert 40cm × 80cm in inches
- Convert 860cm × 110cm in inches
- Convert 590cm × 70cm in inches
3-Dimensions
How to Use CM to Inches Converter
- Enter the length in centimeters in the first input field
- Enter the width in centimeters in the second input field
- Click "Convert to Inches" or press Enter
- Get your result instantly in inches
For quick conversions, use the "Common Sizes" buttons below the converter.
Conversion Formulas
Centimeters to Inches
1 inch = 2.54 centimeters
To convert cm to inches: inches = cm ÷ 2.54
Or simply multiply by 0.393701
Area Conversion
Square inches = square centimeters × 0.155
Square centimeters = square inches × 6.4516
Common Conversion Tables
Centimeters | Inches | Common Use |
---|---|---|
2.54 cm | 1" | Standard measurement |
30.48 cm | 12" | One foot |
21 cm | 8.27" | A4 paper width |
29.7 cm | 11.69" | A4 paper length |
Sample Calculations with Common Items
Twin Bed
152.4 cm × 76.2 cm
60" × 30"
TV Screen (55")
121.9 cm × 68.6 cm
48" × 27"
Common Applications
Furniture Dimensions
Understanding furniture dimensions is crucial for home planning. Common furniture items that require size conversion include:
- Beds and mattresses
- Tables and desks
- Sofas and chairs
- Storage units and cabinets
TV and Monitor Sizes
Display sizes are often measured diagonally in inches, but room planning requires width and height in local units:
- TV mounting brackets
- Entertainment centers
- Gaming monitors
- Digital signage
Home Improvement
Construction and renovation often require converting between metric and imperial measurements:
- Room dimensions
- Window sizes
- Door frames
- Flooring calculations
Area and Volume Calculations
Area Formulas
Rectangle: Area = length × width
Square: Area = side2
Circle: Area = p × radius2
Volume Formulas
Cube: Volume = side3
Rectangular Box: Volume = length × width × height
Cylinder: Volume = p × radius2 × height
CM to Inches Converter
Common Sizes
Popular CM to Inches Conversions
CM to Inches Formula
1 centimeter = 0.393701 inches
To convert: multiply centimeters by 0.393701