18 inches to cm
How many centimeters in 18 inches. 18 inches is equal to how many centimeters?
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To use this converter, simply type the value in any box at left or at right. It accepts fractional values.
Using this converter, you can get answers to questions like:
- How many centimeters is 18 inches.?
- 18 inches is equal to how many centimeters?
- How tall is 18 inches in cm?
- What is the inches to centimeter conversion factor?
- What is the formula to convert from in to cm? among others.

Definition of inch
An inch is a unit of length or distance in a number of systems of measurement, including in the US Customary Units and British Imperial Units. One inch is defined as 1⁄12 of a foot and is therefore 1⁄36 of a yard. According to the modern definition, one inch is equal to 25.4 mm exactly.
Definition of centimeter
A centimeter (cm) is a decimal fraction of the meter, The international standard unit of length, approximately equivalent to 39.37 inches.
Inches to centimeters formula and conversion factor
To calculate a inch value to the corresponding value in centimeters, just multiply the quantity in inches by 2.54 (the conversion factor).
Inches to centimeters formula
Centimeters = 2.54 * InchesWhere: 2.54 is called the conversion factor.
Values around 18 inch(es)
Inches | Centimeters |
---|---|
17.6 | 44.704 |
17.7 | 44.958 |
17.8 | 45.212 |
17.9 | 45.466 |
18 | 45.720 |
18.1 | 45.974 |
18.2 | 46.228 |
18.3 | 46.482 |
18.4 | 46.736 |
18.5 | 46.990 |