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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 Femtometers (fm) = 1.0E-15 meters.| 5976575385 Siriometer | to common length units |
|---|---|
| 5976575385 sir | = 8.94095677596E+26 meters (m) |
| 5976575385 sir | = 8.94095677596E+23 kilometers (km) |
| 5976575385 sir | = 8.94095677596E+28 centimeters (cm) |
| 5976575385 sir | = 2.9333847690157E+27 feet (ft) |
| 5976575385 sir | = 3.5200617228189E+28 inches (in) |
| 5976575385 sir | = 9.7779492300525E+26 yards (yd) |
| 5976575385 sir | = 5.5556529716207E+23 miles (mi) |
| 5976575385 sir | = 94503295380.615 light years (ly) |
| 5976575385 sir | = 3.3792596796396E+30 pixels (PX) |
| 5976575385 sir | = 5.588097984975E+61 planck length (pl) |