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+
A unit of length used to measure nuclear distances, = 10−15 meter. Named for the Italian physicist Enrico Fermi (1901–1954). Now obsolete, replaced by the SI term femtometer (symbol, fm); 1 fermi = 1 femtometer.
In relation to the base unit of [length] => (meters), 1 Siriometer (sir) is equal to 1.496E+17 meters, while 1 Fermi (fermi) = 1.0E-15 meters.| 8311000000 Siriometer | to common length units |
|---|---|
| 8311000000 sir | = 1.2433256E+27 meters (m) |
| 8311000000 sir | = 1.2433256E+24 kilometers (km) |
| 8311000000 sir | = 1.2433256E+29 centimeters (cm) |
| 8311000000 sir | = 4.0791522309711E+27 feet (ft) |
| 8311000000 sir | = 4.8949826771654E+28 inches (in) |
| 8311000000 sir | = 1.3597174103237E+27 yards (yd) |
| 8311000000 sir | = 7.725667104112E+23 miles (mi) |
| 8311000000 sir | = 131415875700.24 light years (ly) |
| 8311000000 sir | = 4.6991839621019E+30 pixels (PX) |
| 8311000000 sir | = 7.770785E+61 planck length (pl) |