The barleycorn is a small English unit of length equal to 1/3 of an inch (i.e., close to 0.8467 cm) still used in Great Britain and Ireland as a determiner of shoe sizes.
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 approximately 149.6 petametres; 4.848 parsecs; 15.8 ..more definition+
In relation to the base unit of [length] => (meters), 1 Barleycorns (bcorn) is equal to 0.0084666666666667 meters, while 1 Siriometer (sir) = 1.496E+17 meters.| 1 Barleycorns | to common length units |
|---|---|
| 1 bcorn | = 0.0084666666666667 meters (m) |
| 1 bcorn | = 8.4666666666667E-6 kilometers (km) |
| 1 bcorn | = 0.84666666666667 centimeters (cm) |
| 1 bcorn | = 0.027777777777778 feet (ft) |
| 1 bcorn | = 0.33333333333333 inches (in) |
| 1 bcorn | = 0.0092592592592593 yards (yd) |
| 1 bcorn | = 5.2609427609428E-6 miles (mi) |
| 1 bcorn | = 8.9490187788465E-19 light years (ly) |
| 1 bcorn | = 32.000004031497 pixels (PX) |
| 1 bcorn | = 5.2916666666667E+32 planck length (pl) |
| Barleycorns | to Siriometer (table conversion) |
|---|---|
| 1 bcorn | = 5.6595365418895E-20 sir |
| 2 bcorn | = 1.1319073083779E-19 sir |
| 3 bcorn | = 1.6978609625668E-19 sir |
| 4 bcorn | = 2.2638146167558E-19 sir |
| 5 bcorn | = 2.8297682709447E-19 sir |
| 6 bcorn | = 3.3957219251337E-19 sir |
| 7 bcorn | = 3.9616755793226E-19 sir |
| 8 bcorn | = 4.5276292335116E-19 sir |
| 9 bcorn | = 5.0935828877005E-19 sir |
| 10 bcorn | = 5.6595365418895E-19 sir |
| 20 bcorn | = 1.1319073083779E-18 sir |
| 30 bcorn | = 1.6978609625668E-18 sir |
| 40 bcorn | = 2.2638146167558E-18 sir |
| 50 bcorn | = 2.8297682709447E-18 sir |
| 60 bcorn | = 3.3957219251337E-18 sir |
| 70 bcorn | = 3.9616755793226E-18 sir |
| 80 bcorn | = 4.5276292335116E-18 sir |
| 90 bcorn | = 5.0935828877005E-18 sir |
| 100 bcorn | = 5.6595365418895E-18 sir |
| 200 bcorn | = 1.1319073083779E-17 sir |
| 300 bcorn | = 1.6978609625668E-17 sir |
| 400 bcorn | = 2.2638146167558E-17 sir |
| 500 bcorn | = 2.8297682709447E-17 sir |
| 600 bcorn | = 3.3957219251337E-17 sir |
| 700 bcorn | = 3.9616755793226E-17 sir |
| 800 bcorn | = 4.5276292335116E-17 sir |
| 900 bcorn | = 5.0935828877005E-17 sir |
| 1000 bcorn | = 5.6595365418895E-17 sir |
| 2000 bcorn | = 1.1319073083779E-16 sir |
| 4000 bcorn | = 2.2638146167558E-16 sir |
| 5000 bcorn | = 2.8297682709447E-16 sir |
| 7500 bcorn | = 4.2446524064171E-16 sir |
| 10000 bcorn | = 5.6595365418895E-16 sir |
| 25000 bcorn | = 1.4148841354724E-15 sir |
| 50000 bcorn | = 2.8297682709447E-15 sir |
| 100000 bcorn | = 5.6595365418895E-15 sir |
| 1000000 bcorn | = 5.6595365418895E-14 sir |
| 1000000000 bcorn | = 5.6595365418895E-11 sir |