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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.| 13350 Siriometer | to common length units |
|---|---|
| 13350 sir | = 1.99716E+21 meters (m) |
| 13350 sir | = 1.99716E+18 kilometers (km) |
| 13350 sir | = 1.99716E+23 centimeters (cm) |
| 13350 sir | = 6.5523622047244E+21 feet (ft) |
| 13350 sir | = 7.8628346456693E+22 inches (in) |
| 13350 sir | = 2.1841207349081E+21 yards (yd) |
| 13350 sir | = 1.2409776902887E+18 miles (mi) |
| 13350 sir | = 211093.96469718 light years (ly) |
| 13350 sir | = 7.5483222108122E+24 pixels (PX) |
| 13350 sir | = 1.248225E+56 planck length (pl) |