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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 Zettameters (Zm) = 1.0E+21 meters.| 364000 Siriometer | to common length units |
|---|---|
| 364000 sir | = 5.44544E+22 meters (m) |
| 364000 sir | = 5.44544E+19 kilometers (km) |
| 364000 sir | = 5.44544E+24 centimeters (cm) |
| 364000 sir | = 1.78656167979E+23 feet (ft) |
| 364000 sir | = 2.143874015748E+24 inches (in) |
| 364000 sir | = 5.9552055993001E+22 yards (yd) |
| 364000 sir | = 3.3836395450569E+19 miles (mi) |
| 364000 sir | = 5755670.6479231 light years (ly) |
| 364000 sir | = 2.0581193144087E+26 pixels (PX) |
| 364000 sir | = 3.4034E+57 planck length (pl) |