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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 Himetrics (hiMetric) = 1.0E-5 meters.| 337100 Siriometer | to common length units |
|---|---|
| 337100 sir | = 5.043016E+22 meters (m) |
| 337100 sir | = 5.043016E+19 kilometers (km) |
| 337100 sir | = 5.043016E+24 centimeters (cm) |
| 337100 sir | = 1.654532808399E+23 feet (ft) |
| 337100 sir | = 1.9854393700787E+24 inches (in) |
| 337100 sir | = 5.5151093613298E+22 yards (yd) |
| 337100 sir | = 3.133584864392E+19 miles (mi) |
| 337100 sir | = 5330320.2621287 light years (ly) |
| 337100 sir | = 1.9060220354044E+26 pixels (PX) |
| 337100 sir | = 3.151885E+57 planck length (pl) |