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The millimeter (symbol = mm), or millimetre (British spelling) is a unit of length in the metric system, equal to one thousandth of a meter, which is the SI base unit ..more definition+
In relation to the base unit of [length] => (meters), 1 Calibers (cal) is equal to 0.000254 meters, while 1 Millimeters (mm) = 0.001 meters.| 4 Calibers | to common length units |
|---|---|
| 4 cal | = 0.001016 meters (m) |
| 4 cal | = 1.016E-6 kilometers (km) |
| 4 cal | = 0.1016 centimeters (cm) |
| 4 cal | = 0.0033333333333333 feet (ft) |
| 4 cal | = 0.04 inches (in) |
| 4 cal | = 0.0011111111111111 yards (yd) |
| 4 cal | = 6.3131313131313E-7 miles (mi) |
| 4 cal | = 1.0738822534616E-19 light years (ly) |
| 4 cal | = 3.8400004837796 pixels (PX) |
| 4 cal | = 6.35E+31 planck length (pl) |