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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.| 1424000000000 Siriometer | to common length units |
|---|---|
| 1424000000000 sir | = 2.130304E+29 meters (m) |
| 1424000000000 sir | = 2.130304E+26 kilometers (km) |
| 1424000000000 sir | = 2.130304E+31 centimeters (cm) |
| 1424000000000 sir | = 6.989186351706E+29 feet (ft) |
| 1424000000000 sir | = 8.3870236220472E+30 inches (in) |
| 1424000000000 sir | = 2.329728783902E+29 yards (yd) |
| 1424000000000 sir | = 1.323709536308E+26 miles (mi) |
| 1424000000000 sir | = 22516689567699 light years (ly) |
| 1424000000000 sir | = 8.0515436915331E+32 pixels (PX) |
| 1424000000000 sir | = 1.33144E+64 planck length (pl) |