Please support this site by disabling or whitelisting the Adblock for "justintools.com". I've spent over 10 trillion microseconds (and counting), on this project. This site is my passion, and I regularly adding new tools/apps. Users experience is very important, that's why I use non-intrusive ads. Any feedback is appreciated. Thank you. Justin XoXo :)
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.| 3091000000 Siriometer | to common length units |
|---|---|
| 3091000000 sir | = 4.624136E+26 meters (m) |
| 3091000000 sir | = 4.624136E+23 kilometers (km) |
| 3091000000 sir | = 4.624136E+28 centimeters (cm) |
| 3091000000 sir | = 1.5171049868766E+27 feet (ft) |
| 3091000000 sir | = 1.820525984252E+28 inches (in) |
| 3091000000 sir | = 5.0570166229221E+26 yards (yd) |
| 3091000000 sir | = 2.8733048993876E+23 miles (mi) |
| 3091000000 sir | = 48875763661.347 light years (ly) |
| 3091000000 sir | = 1.7477051650652E+30 pixels (PX) |
| 3091000000 sir | = 2.890085E+61 planck length (pl) |