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A rack unit (abbreviated U or RU) is a unit of measure defined as 1.75 inches (44.45 mm). It is most frequently used as a measurement of the overall height of 19-inch and ..more definition+
The siriometer is a rarely used and an obsolete astronomical unit of length, defined to be equal to about one million astronomical units (au). One siriometer is approxim ..more definition+
In relation to the base unit of [length] => (meters), 1 Rack Unit (ru) is equal to 0.04445 meters, while 1 Siriometer (sir) = 1.496E+17 meters.| 842000 Rack Unit | to common length units |
|---|---|
| 842000 ru | = 37426.9 meters (m) |
| 842000 ru | = 37.4269 kilometers (km) |
| 842000 ru | = 3742690 centimeters (cm) |
| 842000 ru | = 122791.66666667 feet (ft) |
| 842000 ru | = 1473500 inches (in) |
| 842000 ru | = 40930.555555556 yards (yd) |
| 842000 ru | = 23.255997474747 miles (mi) |
| 842000 ru | = 3.9559137511891E-12 light years (ly) |
| 842000 ru | = 141456017.82123 pixels (PX) |
| 842000 ru | = 2.33918125E+39 planck length (pl) |