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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 Siriometer (sir) is equal to 1.496E+17 meters, while 1 Micromicrons (μμm) = 1.0E-12 meters.| 4829013326 Siriometer | to common length units |
|---|---|
| 4829013326 sir | = 7.224203935696E+26 meters (m) |
| 4829013326 sir | = 7.224203935696E+23 kilometers (km) |
| 4829013326 sir | = 7.224203935696E+28 centimeters (cm) |
| 4829013326 sir | = 2.3701456481942E+27 feet (ft) |
| 4829013326 sir | = 2.8441747778331E+28 inches (in) |
| 4829013326 sir | = 7.9004854939808E+26 yards (yd) |
| 4829013326 sir | = 4.4889122124891E+23 miles (mi) |
| 4829013326 sir | = 76357720491.449 light years (ly) |
| 4829013326 sir | = 2.7304081307082E+30 pixels (PX) |
| 4829013326 sir | = 4.51512745981E+61 planck length (pl) |