# Twelfth circles Conversion

twelfth circle conversion allows you find conversion from twelfth circle to other units of angle, and you can find more additional twelfth circle information as the following.

### Twelfth circles

1/12 circle or twelfth circle is equal to 360°/12 = 30°. Plural name is twelfth circles.

DefinitionRelation to SI units

≡ 30°

### Quick Find Conversion

Twelfth circles to

### Conversion table

sextantangular milsixth circlerevolutionquarter circleeighth circlearcminutehelf circle
1 67,906.1102109 1 0.1666667 0.6666667 1.3333333 3 600 0.3333333
1.47262153125 × 10-5 1 1.47262153125 × 10-5 2.45436921875 × 10-6 9.817476875 × 10-6 1.963495375 × 10-5 0.0530144 4.9087384375 × 10-6
1 67,906.1102109 1 0.1666667 0.6666667 1.3333333 3 600 0.3333333
6 407,436.6612654 6 1 4 8 21 600 2
1.5 101,859.1653163 1.5 0.25 1 2 5 400 0.5
0.75 50,929.5826582 0.75 0.125 0.5 1 2 700 0.25
0.0002778 18.8628084 0.0002778 4.6296296296296 × 10-5 0.0001852 0.0003704 1 9.2592592592593 × 10-5
3 203,718.3306327 3 0.5 2 4 10 800 1

### Twelfth circle Conversion

 1 twelfth circle ≈ 33,953.0551054 angular mils= 33,953.05510545= 339.531 × 102= 339.531E2= 339.531e2 1 twelfth circle ≈ 1 800 arcminutes= 1,800.00000000= 18 × 102= 18E2= 18e2 1 twelfth circle ≈ 108 000 arcseconds= 108,000.00000000= 1080 × 102= 1080E2= 1080e2 1 twelfth circle ≈ 30 degrees= 30.00000000= 0.3 × 102= 0.3E2= 0.3e2 1 twelfth circle = 0.6666667 eighth circle= 0.66666667= 666667 × 10-6= 666667E-6= 666667e-6 1 twelfth circle = 0.0833333 full circle= 0.08333333= 833333 × 10-7= 833333E-7= 833333e-7 1 twelfth circle ≈ 33.3333333 gradians= 33.33333333= 0.333333 × 102= 0.333333E2= 0.333333e2 1 twelfth circle = 0.1666667 helf circle= 0.16666667= 166667 × 10-6= 166667E-6= 166667e-6 1 twelfth circle = 0.3333333 quarter circle= 0.33333333= 333333 × 10-6= 333333E-6= 333333e-6 1 twelfth circle = 0.5235988 radian= 0.52359877= 523599 × 10-6= 523599E-6= 523599e-6 1 twelfth circle = 0.0833333 revolution= 0.08333333= 833333 × 10-7= 833333E-7= 833333e-7 1 twelfth circle ≈ 0.5 sextant= 0.50000000= 5 × 10-1= 5E-1= 5e-1 1 twelfth circle = 1 sign= 1.00000000= 1 × 100= 1E-0= 1e-0 1 twelfth circle = 0.5 sixth circle= 0.50000000= 5 × 10-1= 5E-1= 5e-1 1 twelfth circle = 0.0833333 turn= 0.08333333= 833333 × 10-7= 833333E-7= 833333e-7

### Legend

SymbolDefinition
exactly equal
approximately equal to
=equal to
digitsindicates that digits repeat infinitely (e.g. 8.294 369 corresponds to 8.294 369 369 369 369 …)

Metric system SI

### SI Conversion Table

 1 twelfth circles = 0.52359876666667 radians 2 twelfth circles = 1.0471975333333 radians 3 twelfth circles = 1.5707963 radians 4 twelfth circles = 2.0943950666667 radians 5 twelfth circles = 2.6179938333333 radians