1 radians = 0.1591549 full circles 

Radians to Full circles Conversion

Radian to full circle conversion allow you make a conversion between radian and full circle easily. You can find the tool in the following.

Angle Conversion


= 0.15915495
= 159155 × 10-6
= 159155E-6
= 159155e-6
= 0.31830989
= 31831 × 10-5
= 31831E-5
= 31831e-5
= 0.47746484
= 477465 × 10-6
= 477465E-6
= 477465e-6
= 0.63661978
= 63662 × 10-5
= 63662E-5
= 63662e-5
= 0.79577473
= 795775 × 10-6
= 795775E-6
= 795775e-6

Quick Look: radians to full circles

radian1 rad2 rad3 rad4 rad5 rad6 rad7 rad8 rad9 rad10 rad11 rad12 rad13 rad14 rad15 rad16 rad17 rad18 rad19 rad20 rad21 rad22 rad23 rad24 rad25 rad26 rad27 rad28 rad29 rad30 rad31 rad32 rad33 rad34 rad35 rad36 rad37 rad38 rad39 rad40 rad41 rad42 rad43 rad44 rad45 rad46 rad47 rad48 rad49 rad50 rad51 rad52 rad53 rad54 rad55 rad56 rad57 rad58 rad59 rad60 rad61 rad62 rad63 rad64 rad65 rad66 rad67 rad68 rad69 rad70 rad71 rad72 rad73 rad74 rad75 rad76 rad77 rad78 rad79 rad80 rad81 rad82 rad83 rad84 rad85 rad86 rad87 rad88 rad89 rad90 rad91 rad92 rad93 rad94 rad95 rad96 rad97 rad98 rad99 rad100 rad
full circle0.1591549 circle0.3183099 circle0.4774648 circle0.6366198 circle0.7957747 circle0.9549297 circle1.1140846 circle1.2732396 circle1.4323945 circle1.5915495 circle1.7507044 circle1.9098593 circle2.0690143 circle2.2281692 circle2.3873242 circle2.5464791 circle2.7056341 circle2.8647890 circle3.0239440 circle3.1830989 circle3.3422539 circle3.5014088 circle3.6605638 circle3.8197187 circle3.9788736 circle4.1380286 circle4.2971835 circle4.4563385 circle4.6154934 circle4.7746484 circle4.9338033 circle5.0929583 circle5.2521132 circle5.4112682 circle5.5704231 circle5.7295780 circle5.8887330 circle6.0478879 circle6.2070429 circle6.3661978 circle6.5253528 circle6.6845077 circle6.8436627 circle7.0028176 circle7.1619726 circle7.3211275 circle7.4802825 circle7.6394374 circle7.7985923 circle7.9577473 circle8.1169022 circle8.2760572 circle8.4352121 circle8.5943671 circle8.7535220 circle8.9126770 circle9.0718319 circle9.2309869 circle9.3901418 circle9.5492967 circle9.7084517 circle9.8676066 circle10.0267616 circle10.1859165 circle10.3450715 circle10.5042264 circle10.6633814 circle10.8225363 circle10.9816913 circle11.1408462 circle11.3000012 circle11.4591561 circle11.6183110 circle11.7774660 circle11.9366209 circle12.0957759 circle12.2549308 circle12.4140858 circle12.5732407 circle12.7323957 circle12.8915506 circle13.0507056 circle13.2098605 circle13.3690154 circle13.5281704 circle13.6873253 circle13.8464803 circle14.0056352 circle14.1647902 circle14.3239451 circle14.4831001 circle14.6422550 circle14.8014100 circle14.9605649 circle15.1197199 circle15.2788748 circle15.4380297 circle15.5971847 circle15.7563396 circle15.9154946 circle

The radian is the standard unit of angular measure, used in many areas of mathematics. The length of an arc of a unit circle is numerically equal to the measurement in radians of the angle that it subtends; one radian is just under 57.3 degrees.

Name of unitSymbolDefinitionRelation to SI unitsUnit System

The angle subtended at the center of a circle by an arc whose length is equal to the circle's radius. One full revolution encompasses 2π radians.

= 1 rad

Metric system SI

conversion table

radiansfull circlesradiansfull circles
1= 0.159154945806796= 0.95492967484072
2= 0.318309891613577= 1.1140846206475
3= 0.477464837420368= 1.2732395664543
4= 0.636619783227149= 1.4323945122611
5= 0.7957747290339310= 1.5915494580679

Full circle is a traditional unit of plane angle. It is equal to 360 degrees. Plural name is full circles.

Name of unitSymbolDefinitionRelation to SI unitsUnit System
full circlecircle

≡ 360 °

= 6.2831852 rad

Metric system SI

conversion table

full circlesradiansfull circlesradians
1= 6.28318526= 37.6991112
2= 12.56637047= 43.9822964
3= 18.84955568= 50.2654816
4= 25.13274089= 56.5486668
5= 31.41592610= 62.831852

Conversion table

radiansfull circles
1= 0.1591549
6.2831852= 1


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 …)