1/2 Inch Converter
Created by: tinycalcs.com/en
Number of supported units: 46
Last update: 2026
The 1/2 inch Converter supports 46 different length units. This makes it possible to convert between 1/2 inches [½″], metric, Anglo-American, nautical, astronomical, and other length units as desired. All length measurements are converted in real time and displayed with up to 20 decimal places, ensuring sufficient accuracy.
Conversion of 1/2 inches
In order to convert 1/2 inches [½″] into another unit of length, a conversion value is required. This value can be determined using a conversion table. However, the table is relatively large, confusing, and difficult for inexperienced users to understand. The tool below provides a solution to this problem by allowing the rounded conversion values for 1/2 inches [½″] to be queried directly from the conversion table.
Determine conversion factor
Conversion between 1/2 inches and millimeters
A quick and precise conversion between 1/2 inches [½″] and millimeters [mm] is straightforward and requires only multiplication or division by 12.7. The conversion from 1/2 inches [½″] to millimeters [mm] is done by multiplying the value in 1/2 inches [½″] by 12.7. To reverse the conversion, divide the value in millimeters [mm] by 12.7 to obtain 1/2 inches [½″].
- Millimeters [mm] = 1/2 inches [½″] * 12.7
- 1/2 Inches [½″] = millimeters [mm] ÷ 12.7
Conversion between 1/2 inches and centimeters
Conversions between 1/2 inches [½″] and centimeters [cm] are straightforward and can be performed with simple math. The required conversion factor is 1.27. To convert a value from 1/2 inches [½″] to centimeters [cm], multiply the number of 1/2 inches [½″] by 1.27. For values in centimeters [cm], divide by 1.27 to get the equivalent in 1/2 inches [½″].
- Centimeters [cm] = 1/2 inches [½″] * 1.27
- 1/2 Inches [½″] = centimeters [cm] ÷ 1.27
Conversion between 1/2 inches and decimeters
You can easily convert between decimeters [dm] and 1/2 inches [½″] using the formulas provided below. For accurate results, it is important to follow the correct order of mathematical operations.
- 1/2 Inches [½″] = decimeters [dm] ÷ 0.127
- Decimeters [dm] = 1/2 inches [½″] * 0.127
Conversion between 1/2 inches and meters
The fastest and easiest way to convert between meters [m] and 1/2 inches [½″] is to use the converter above. Manual conversions are also possible and can be done using the formulas provided below.
- 1/2 Inches [½″] = meters [m] ÷ 127 * 104
- Meters [m] = 1/2 inches [½″] * 127 ÷ 104
Conversion between 1/2 inches and kilometers
The two formulas below provide an easy way to convert between kilometers [km] and 1/2 inches [½″]. To ensure precise conversion results, it is important to follow the correct order of math operations.
- 1/2 Inches [½″] = kilometers [km] ÷ 127 * 107
- Kilometers [km] = 1/2 inches [½″] * 127 ÷ 107
1/2 Inch
Decimal places
Metric units
American / British
Further units
Other units converter
Hectometers
Inches
Kilometers
Kiloparsecs
Light days
Popular with other users …
Power
Whether you want to convert kilojoules per second, kilowatts, horsepower, watts, or kilocalories per hour, the power converter allows you to convert all common power units accurately.
Power converter
Pressure
Pressure is often measured in bar, psi, or pascals. The pressure converter makes converting between different pressure units a breeze, ensuring that the results are accurate and precise.
Pressure converter
Resistance
Manually converting between different units of electrical resistance can often be confusing and prone to errors. The resistance converter eliminates the complexity and provides accurate and error-free results.
Resistance converter
Speed
Whether you want to convert meters per second, knots, or kilometers per hour, the speed converter allows you to quickly and accurately convert all internationally recognized speed units.
Speed converter