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 :)
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.
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 Fermi (fermi) is equal to 1.0E-15 meters, while 1 Siriometer (sir) = 1.496E+17 meters.| 6670000000 Fermi | to common length units |
|---|---|
| 6670000000 fermi | = 6.67E-6 meters (m) |
| 6670000000 fermi | = 6.67E-9 kilometers (km) |
| 6670000000 fermi | = 0.000667 centimeters (cm) |
| 6670000000 fermi | = 2.1883202099738E-5 feet (ft) |
| 6670000000 fermi | = 0.00026259842519685 inches (in) |
| 6670000000 fermi | = 7.2944006999125E-6 yards (yd) |
| 6670000000 fermi | = 4.144545852223E-9 miles (mi) |
| 6670000000 fermi | = 7.0499947151464E-22 light years (ly) |
| 6670000000 fermi | = 0.025209451994892 pixels (PX) |
| 6670000000 fermi | = 4.16875E+29 planck length (pl) |