3/8 inch to mm
- how millimeters in an inch
- = 25.4 millimeters
Cm to inches.
Convert mm to inches - Conversion of Measurement Units
Convert millimetre to inch
More information from the unit converter
How many mm in 1 inches? The answer is 25.4. We assume you are converting between millimetre and inch.
You can view more details on each measurement unit: mm or inches The SI base unit for length is the metre.
Mm to inches and feet
1 metre is equal to 1000 mm, or 39.370078740157 inches. Note that rounding errors may occur, so always check the results. Use this page to learn how to convert between millimetres and inches. Type in your own numbers in the form to convert the units!
Quick conversion chart of mm to inches
1 mm to inches = 0.03937 inches
10 mm to inches = 0.3937 inches
20 mm to inches = 0.7874 inches
30 mm to inches = 1.1811 inches
40 mm to inches = 1.5748 inches
50 mm to inches = 1.9685 inches
100 mm to inches = 3.93701 inches
200 mm to inches = 7.87402 inches
Want other units?
You can do the reverse unit conversion from inches to mm, or enter any two units below:
Common length conversions
Definition: Millimeter
A millimetre (American spe