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 of length. It is equal to 1000 micrometers ..more definition+
In relation to the base unit of [length] => (meters), 1 Millimeters (mm) is equal to 0.001 meters, while 1 Gigameters (Gm) = 1000000000 meters.| 1 Millimeters | to common length units |
|---|---|
| 1 mm | = 0.001 meters (m) |
| 1 mm | = 1.0E-6 kilometers (km) |
| 1 mm | = 0.1 centimeters (cm) |
| 1 mm | = 0.0032808398950131 feet (ft) |
| 1 mm | = 0.039370078740157 inches (in) |
| 1 mm | = 0.0010936132983377 yards (yd) |
| 1 mm | = 6.2137119223733E-7 miles (mi) |
| 1 mm | = 1.056970721911E-19 light years (ly) |
| 1 mm | = 3.7795280352161 pixels (PX) |
| 1 mm | = 6.25E+31 planck length (pl) |
| Millimeters | to Gigameters (table conversion) |
|---|---|
| 1 mm | = 1.0E-12 Gm |
| 2 mm | = 2.0E-12 Gm |
| 3 mm | = 3.0E-12 Gm |
| 4 mm | = 4.0E-12 Gm |
| 5 mm | = 5.0E-12 Gm |
| 6 mm | = 6.0E-12 Gm |
| 7 mm | = 7.0E-12 Gm |
| 8 mm | = 8.0E-12 Gm |
| 9 mm | = 9.0E-12 Gm |
| 10 mm | = 1.0E-11 Gm |
| 20 mm | = 2.0E-11 Gm |
| 30 mm | = 3.0E-11 Gm |
| 40 mm | = 4.0E-11 Gm |
| 50 mm | = 5.0E-11 Gm |
| 60 mm | = 6.0E-11 Gm |
| 70 mm | = 7.0E-11 Gm |
| 80 mm | = 8.0E-11 Gm |
| 90 mm | = 9.0E-11 Gm |
| 100 mm | = 1.0E-10 Gm |
| 200 mm | = 2.0E-10 Gm |
| 300 mm | = 3.0E-10 Gm |
| 400 mm | = 4.0E-10 Gm |
| 500 mm | = 5.0E-10 Gm |
| 600 mm | = 6.0E-10 Gm |
| 700 mm | = 7.0E-10 Gm |
| 800 mm | = 8.0E-10 Gm |
| 900 mm | = 9.0E-10 Gm |
| 1000 mm | = 1.0E-9 Gm |
| 2000 mm | = 2.0E-9 Gm |
| 4000 mm | = 4.0E-9 Gm |
| 5000 mm | = 5.0E-9 Gm |
| 7500 mm | = 7.5E-9 Gm |
| 10000 mm | = 1.0E-8 Gm |
| 25000 mm | = 2.5E-8 Gm |
| 50000 mm | = 5.0E-8 Gm |
| 100000 mm | = 1.0E-7 Gm |
| 1000000 mm | = 1.0E-6 Gm |
| 1000000000 mm | = 0.001 Gm |