Convert 1 Inch to Millimeter (1 in to mm)
Need to convert 1 Inch (in) to Millimeter (mm)? You're in the right place! On this page, you'll find the exact conversion of 1 in to mm along with a detailed explanation, reverse formula, related tools, and frequently asked questions.
Result: 1 inch is equal to 25.4 millimeter
Need to convert 1 Inch (in) to Millimeter (mm)? You're in the right place! On this page, you'll find the exact conversion of 1 in to mm along with a detailed explanation, reverse formula, related tools, and frequently asked questions.
1 Inch to Millimeter Conversion Details
The inch (in) and millimeter (mm) are both units of length. To convert between them, a precise conversion factor is required.
Inch to Millimeter Conversion Formula
One inch is equal to 25.4 millimeter.
Manual Calculation to Convert 1 in to mm
To convert 1 inch to millimeter, multiply the value by the conversion factor: 25.4. As one inch is equal to 25.4 millimeter, therefore,
1 in x 25.4 = 25.4 millimeter
So, 1 inch = 25.4 millimeter
Explore More on Inch and Millimeter
This page covers only the specific case of 1 in to millimeter. For other conversions, try our general tool:
Frequently Asked Questions
What is 1 inch in millimeter?
1 in is equal to 25.4 millimeter.
How much is 1 in to 1 millimeter?
1 in to millimeter = 25.4 millimeter.
What is the value of 1 in into millimeter?
There are 25.4 millimeter in 1 inch.
How to calculate 1 in to millimeter?
1 inch is equivalent to 25.4 millimeter.
How big is 1 in in millimeter?
There are 25.4 millimeter in 1 inch.
What length is 1 inch in millimeter?
1 inch = 25.4 millimeter.
What is 1 inch in length?
1 inch is equal to 25.4 millimeter.
How much is 1 in in millimeter?
25.4 millimeter is the result if we convert 1 in to millimeter.