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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 Decameters (dam) = 10 meters.| 867000000000 Siriometer | to common length units |
|---|---|
| 867000000000 sir | = 1.297032E+29 meters (m) |
| 867000000000 sir | = 1.297032E+26 kilometers (km) |
| 867000000000 sir | = 1.297032E+31 centimeters (cm) |
| 867000000000 sir | = 4.2553543307087E+29 feet (ft) |
| 867000000000 sir | = 5.1064251968504E+30 inches (in) |
| 867000000000 sir | = 1.4184514435696E+29 yards (yd) |
| 867000000000 sir | = 8.0593832020997E+25 miles (mi) |
| 867000000000 sir | = 13709248493817 light years (ly) |
| 867000000000 sir | = 4.9021688065724E+32 pixels (PX) |
| 867000000000 sir | = 8.10645E+63 planck length (pl) |