Convert Inches to CM
What is an inch?
Fun fact:There are 12 inches in a foot.
Historical Insight:
The inch comes from the Latin word uncia meaning one-twelfth of a foot. Historically, the inch was based on various things like barleycorns and bones, but today its standardized.
In 1959, countries using the imperial system agreed to define 1 inch as exactly 2.54 centimeters. This exact conversion is now used for accurate and consistent measurement across the world.
Where Inches Are Commonly Used
- Screens & Displays:
TV and monitor sizes are measured in inches (e.g., "32-inch TV").
- Construction and Carpentry:
Blueprints and tools often use inches.
- Height (US/UK):
Peoples heights are expressed in feet and inches (e.g., "5 feet 10 inches").
- Furniture and Appliances:
Dimensions are frequently labeled in inches.
- Printed Paper Sizes:
Photo dimensions like 4x6 or 8x10 are measured in inches.
What is CM?
Tip:100 centimeters make up 1 meter.
Historical Insight:
The centimeter is part of the metric system, which was first adopted in France in the late 1700s. It became popular because it was simple and based on multiples of ten.
The metric system was designed to be universal and easy to use, making it the standard in most countries. The centimeter is now widely used in education, engineering, construction, and daily measurements
Where Centimeters Are Commonly Used
- Rulers and Measuring Tapes:
Standard school and craft rulers often use centimeters.
- Height Measurements:
Many countries record human height in centimeters.
- Clothing & Tailoring:
Tailors use centimeters to measure body sizes and fabric lengths.
- Design and Art:
Designers use centimeters for precision in drawings and models.
How to Convert Inches to Cm
1 in = 2.54 cm
1 cm = 0.3937007874 in
Example:
For example, if you want 73 inches to cm:
73 × 2.54 = 185.42 cm
Inches to Cm Conversion Formula
Formula: cm = In × 2.54
Example: Convert 108 inches to cm
Step 1:
Formula:
cm = In × 2.54
Step 2:
Calculation:
cm = 108 × 2.54
Step 3:
Result: 108 in is 274.32 cm
Inches to Centimeters Conversion Table
| Inches | Centimeters |
|---|---|
| 1 in | 2.54 cm |
| 2 in | 5.08 cm |
| 3 in | 7.62 cm |
| 4 in | 10.16 cm |
| 5 in | 12.7 cm |
| 10 in | 25.4 cm |