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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 Femtometers (fm) is equal to 1.0E-15 meters, while 1 Siriometer (sir) = 1.496E+17 meters.| 1 Femtometers | to common length units |
|---|---|
| 1 fm | = 1.0E-15 meters (m) |
| 1 fm | = 1.0E-18 kilometers (km) |
| 1 fm | = 1.0E-13 centimeters (cm) |
| 1 fm | = 3.2808398950131E-15 feet (ft) |
| 1 fm | = 3.9370078740157E-14 inches (in) |
| 1 fm | = 1.0936132983377E-15 yards (yd) |
| 1 fm | = 6.2137119223733E-19 miles (mi) |
| 1 fm | = 1.056970721911E-31 light years (ly) |
| 1 fm | = 3.7795280352161E-12 pixels (PX) |
| 1 fm | = 6.25E+19 planck length (pl) |
| Femtometers | to Siriometer (table conversion) |
|---|---|
| 1 fm | = 6.6844919786096E-33 sir |
| 2 fm | = 1.3368983957219E-32 sir |
| 3 fm | = 2.0053475935829E-32 sir |
| 4 fm | = 2.6737967914439E-32 sir |
| 5 fm | = 3.3422459893048E-32 sir |
| 6 fm | = 4.0106951871658E-32 sir |
| 7 fm | = 4.6791443850267E-32 sir |
| 8 fm | = 5.3475935828877E-32 sir |
| 9 fm | = 6.0160427807487E-32 sir |
| 10 fm | = 6.6844919786096E-32 sir |
| 20 fm | = 1.3368983957219E-31 sir |
| 30 fm | = 2.0053475935829E-31 sir |
| 40 fm | = 2.6737967914439E-31 sir |
| 50 fm | = 3.3422459893048E-31 sir |
| 60 fm | = 4.0106951871658E-31 sir |
| 70 fm | = 4.6791443850267E-31 sir |
| 80 fm | = 5.3475935828877E-31 sir |
| 90 fm | = 6.0160427807487E-31 sir |
| 100 fm | = 6.6844919786096E-31 sir |
| 200 fm | = 1.3368983957219E-30 sir |
| 300 fm | = 2.0053475935829E-30 sir |
| 400 fm | = 2.6737967914439E-30 sir |
| 500 fm | = 3.3422459893048E-30 sir |
| 600 fm | = 4.0106951871658E-30 sir |
| 700 fm | = 4.6791443850267E-30 sir |
| 800 fm | = 5.3475935828877E-30 sir |
| 900 fm | = 6.0160427807487E-30 sir |
| 1000 fm | = 6.6844919786096E-30 sir |
| 2000 fm | = 1.3368983957219E-29 sir |
| 4000 fm | = 2.6737967914439E-29 sir |
| 5000 fm | = 3.3422459893048E-29 sir |
| 7500 fm | = 5.0133689839572E-29 sir |
| 10000 fm | = 6.6844919786096E-29 sir |
| 25000 fm | = 1.6711229946524E-28 sir |
| 50000 fm | = 3.3422459893048E-28 sir |
| 100000 fm | = 6.6844919786096E-28 sir |
| 1000000 fm | = 6.6844919786096E-27 sir |
| 1000000000 fm | = 6.6844919786096E-24 sir |