Turns to Radians
1 turn ≈ 6.283 rad. Edit either value to convert instantly.
Conversion formula
rad = turn × (6.28318530717959) × (1)1 turn ≈ 6.28319 rad
turn (turn)
Turn is a unit of plane angle: 1 turn = 2π rad.
Source: BIPM, The International System of Units (SI), 9th edition
radian (rad)
A radian is the angle subtended at the center of a circle by an arc as long as the radius; an arc of 1 meter on a circle of radius 1 meter subtends 1 radian.
Source: BIPM, The International System of Units (SI), 9th edition
Conversion table
| turn | rad |
|---|---|
| ≈ 6.28319 | |
| ≈ 12.5664 | |
| ≈ 31.4159 | |
| ≈ 62.8319 | |
| ≈ 94.2478 | |
| ≈ 125.664 | |
| ≈ 157.08 | |
| ≈ 188.496 | |
| ≈ 251.327 | |
| ≈ 282.743 |
| turn | rad |
|---|---|
| ≈ 314.159 | |
| ≈ 376.991 | |
| ≈ 439.823 | |
| ≈ 502.655 | |
| ≈ 565.487 | |
| ≈ 628.319 | |
| ≈ 942.478 | |
| ≈ 1,005.31 | |
| ≈ 1,068.14 | |
| ≈ 1,130.97 |
Frequently asked questions
How many radians are in 1 turn?
1 turn ≈ 6.283 rad. rad = turn × (6.28318530717959) × (1)
How do I convert turn to rad?
rad = turn × (6.28318530717959) × (1)
Is 1 turn bigger than 1 radian?
1 turn ≈ 6.283 rad.
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