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How many millimeters are in one meter?

A meter equals 1000 millimeters because one times 1000 (the conversion factor) = 1000

All In One Unit Converter

Please, choose a physical quantity, two units, then type a value in any of the boxes above.

Definition of Meter

A meter (m), is the base unit of length in the the International System of Units (SI). It is defined as the length of the path travelled by light in vacuum during a time interval of 1/299,792,458 of a second.

Definition of Millimeter

A millimeter (mm) (mispeled millimeter) is a decimal fraction of the meter, the International System of Units (SI) unit of length, approximately equivalent to 39.37 inches.

How to convert 1 meter to millimeters

To calculate a value in meters to the corresponding value in millimeters, just multiply the quantity in meters by 1000 (the conversion factor).

Here is the formula:

Value in millimeters = value in meters × 1000

Supose you want to convert a meter into millimeters. In this case you will have:

Value in millimeters = 1 × 1000 = 1000

meter to millimeters Conversion Chart Near 0.4 meter

meters to millimeters of
0.4 meter = 400 millimeters
0.5 meter = 500 millimeters
0.6 meter = 600 millimeters
0.7 meter = 700 millimeters
0.8 meter = 800 millimeters
0.9 meter = 900 millimeters
1 meter = 1000 millimeters
1.1 meters = 1100 millimeters
1.2 meters = 1200 millimeters
1.3 meters = 1300 millimeters
1.4 meters = 1400 millimeters
1.5 meters = 1500 millimeters
1.6 meters = 1600 millimeters

Note: Values are rounded to 4 significant figures. Fractions are rounded to the nearest 8th fraction.

Using this converter you can get answers to questions like:

Sample conversions


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