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Angle converter

turn to millidegree

Convert turn (rev) to millidegree (m°). Use an editable angle converter, conversion formula, and reference table.

360,000

1 rev = 360,000 m°

Calculated in your browser

Conversion formula

m° = rev × 360,000

One turn equals 360,000 millidegree. Multiply your value in turn by this factor to get millidegree. For the reverse conversion, divide by the same factor.

Worked example

To convert 5 turn:
5 × 360,000 = 1,800,000 m°

Conversion table

turn (rev)millidegree (m°)
0.013,600
0.136,000
1360,000
2720,000
51,800,000
103,600,000
259,000,000
5018,000,000
10036,000,000
1000360,000,000

About these measurements

An angle describes rotation between directions.

The base reference used here is the radian. One turn is 6.283185307 base units; one millidegree is 0.00001745329252 base units.

Important distinctions

A full turn is 360 degrees or 2π radians. Signed angles are permitted.

Precision

The converter uses stored conversion factors and floating-point arithmetic. Results display up to ten significant digits, switching to scientific notation for very small or large values. Keep the precision of your original measurement when reporting results.

Common questions

How do I convert rev to m°?

Multiply the quantity in rev by 360,000. You can also type the value into the converter above.

Can I reverse the conversion?

Yes. Use the swap button or open the millidegree to turn converter.

Reference

NIST Guide to the SI — conversion factors and prefix conventions. SI prefixes scale units by powers of ten; the dimension-specific notes above describe the assumptions used on this page.

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