Inches to cm Chart — Clothes, Height, and Screens
To convert inches to centimeters, multiply by 2.54. One inch equals exactly 2.54 cm — this is the international definition, established in 1959. For height: 6 feet = 72 inches = 182.88 cm.
The Formula and Quick Conversions
Inches × 2.54 = centimeters. Centimeters ÷ 2.54 = inches. The conversion is exact — not an approximation. 1 inch = 2.54 cm by international definition.
For mental math: 1 inch ≈ 2.5 cm is a useful approximation. It gives a result within 1.6% — close enough for clothes shopping and screen size comparisons.
Common quick conversions: 6 inches = 15.24 cm. 12 inches (1 foot) = 30.48 cm. 36 inches (1 yard) = 91.44 cm. 1 meter = 39.37 inches.
Height Conversion Chart
Heights from 5'0" to 6'5" in feet/inches and centimeters.
- 5'0" (60") = 152.4 cm
- 5'1" (61") = 154.9 cm
- 5'2" (62") = 157.5 cm
- 5'3" (63") = 160.0 cm
- 5'4" (64") = 162.6 cm
- 5'5" (65") = 165.1 cm
- 5'6" (66") = 167.6 cm
- 5'7" (67") = 170.2 cm
- 5'8" (68") = 172.7 cm
- 5'9" (69") = 175.3 cm
- 5'10" (70") = 177.8 cm
- 5'11" (71") = 180.3 cm
- 6'0" (72") = 182.9 cm
- 6'1" (73") = 185.4 cm
- 6'2" (74") = 188.0 cm
- 6'3" (75") = 190.5 cm
- 6'4" (76") = 193.0 cm
- 6'5" (77") = 195.6 cm
Screen Sizes in Inches and cm
Screen sizes are measured diagonally — from corner to corner. A 55-inch TV screen has a diagonal of 55 × 2.54 = 139.7 cm. This is a standard measurement used worldwide, even in metric countries, because the convention was established by US manufacturers.
Common screen sizes: 27-inch monitor = 68.6 cm. 32-inch TV = 81.3 cm. 43-inch TV = 109.2 cm. 55-inch TV = 139.7 cm. 65-inch TV = 165.1 cm. 75-inch TV = 190.5 cm.
Laptop screens follow the same convention. A 13-inch laptop = 33.0 cm diagonal. 15-inch = 38.1 cm. 16-inch = 40.6 cm. Phone screen sizes: 6.1 inches = 15.5 cm. 6.7 inches = 17.0 cm.
Clothing: Inseam and Waist Measurements
US clothing sizes typically use inches for waist (jeans waist size) and inseam (leg length). European sizing uses centimeters. To convert a 32-inch waist to cm: 32 × 2.54 = 81.3 cm. A 30-inch inseam = 76.2 cm.
For international online shopping: if a garment lists a waist of 82 cm, that is roughly a 32-inch US waist. A 76 cm inseam is a 30-inch inseam. Shoe sizes work differently — they use separate sizing systems — but foot length in cm is often the most reliable international comparison.
Conclusion
Inches × 2.54 = centimeters. For height, screen sizes, and clothing measurements, this single formula covers every everyday conversion. Key anchors: 1 foot = 30.48 cm, 6 feet = 182.88 cm, 1 meter = 39.37 inches. Screen sizes worldwide still use inches, regardless of the metric system.
Frequently Asked Questions
How do I convert inches to centimeters?
Multiply by 2.54. Example: 70 inches × 2.54 = 177.8 cm.
What is 6 feet in cm?
6 feet = 72 inches × 2.54 = 182.88 cm.
What is 5'9" in cm?
5'9" = 69 inches = 175.26 cm.
How big is a 32-inch screen in cm?
A 32-inch screen has a diagonal of 81.3 cm (32 × 2.54).
How do I measure inseam in cm?
Measure from the crotch seam to the bottom of the leg in inches, then multiply by 2.54. A 30-inch inseam = 76.2 cm.