Turn to Degree Converter

Convert turn to degree instantly. 1 turn = 360.0 degree.

1 Turn =
Degree
From
To

Turn to Degree Table

TurnDegree
1 turn360.0 °
5 turn1800.0 °
10 turn3600.0 °
30 turn10800.0 °
45 turn16200.0 °
90 turn32400.0 °
180 turn64800.0 °
360 turn129600.0 °

Quick Answer

Formula: Degree = Turn × 360

Multiply any turn value by 360 to get degree.

Reverse: Turn = Degree × 0.002778

Worked Examples

Full circle
1 turn × 360 = 360 °
1 turn = 360°.
Half turn
0.5 turn × 360 = 180 °
0.5 turn = 180°.
Quarter turn
0.25 turn × 360 = 90 °
0.25 turn = 90°.
Third turn
0.333 turn × 360 = 119.9 °
1/3 turn = 120°.

Turn to Degree Conversion Table

Common turn values — factor: 1 turn = 360 °

Turn (turn)Degree (°)Context
0.001 turn0.36 °~0.36°
0.01 turn3.6 °3.6°
0.0833 turn29.99 °30°
0.1 turn36 °36°
0.125 turn45 °45°
0.25 turn90 °90° right angle
0.333 turn119.9 °120°
0.5 turn180 °180° half turn
0.75 turn270 °270°
1 turn360 °360° full circle
2 turn720 °Two rotations
5 turn1800 °Five rotations
10 turn3600 °Ten rotations
100 turn3.6e+04 °100 turns
1000 turn3.6e+05 °1,000 turns

Mental Math Tricks

× 360 exactly

Turns × 360 = degrees. Exact.

Key anchors

0.25 turn = 90°, 0.5 turn = 180°, 1 turn = 360°.

Reverse

Degrees ÷ 360 = turns.

Who Uses This Conversion?

Mechanical Engineer

Specifies gear ratios and shaft rotation counts in turns or revolutions.

Motor Designer

Rates motor speed in RPM (turns per minute) and total shaft rotation.

Screw Manufacturer

Defines thread pitch as advance per turn for screws, bolts, and lead screws.

Watchmaker

Measures mainspring tension and escapement timing in turns of the crown.

Mathematician

Uses turns (τ = 2π) for clean representation of periodic functions and complex numbers.

Dancer / Choreographer

Counts spins and rotations in full turns for choreography notation.

Frequently Asked Questions

About Turn and Degree

Turn (turn)

A turn (also called revolution or cycle) represents one complete 360° rotation. It is the most intuitive angle unit — zero ambiguity about what constitutes 'one full rotation.'

Turns are used in mechanics (RPM = revolutions per minute), engineering (screw thread pitch expressed in turns per inch), and signal processing. The number τ (tau = 2π ≈ 6.2832) represents one turn in radians — some mathematicians advocate using τ instead of π for clarity.

Interesting fact: The tau movement in mathematics argues that using τ = 2π = one full turn would make formulas like Euler's identity and Fourier transforms more intuitive than using π = half-turn.

Degree (°)

The degree (°) divides a full circle into 360 equal parts. This system traces back to ancient Babylonian astronomy, which used a base-60 (sexagesimal) number system. The choice of 360 is practical: it is divisible by 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 30, 36, 40, 45, 60, 72, 90, and 120.

Degrees remain the dominant angle unit in everyday life, navigation, surveying, and most engineering disciplines. Compass bearings, latitude and longitude, and architectural drawings all use degrees.

Interesting fact: The Babylonians may have chosen 360 because they approximated the solar year as 360 days, making each day of travel correspond to one degree of the Sun's apparent annual motion around the sky.

About Turn to Degree Conversion

Converting turn to degree is essential in mathematics, physics, engineering, and surveying. Degrees are used in everyday contexts and navigation; radians are the standard in calculus and physics; gradians are common in European surveying. Having accurate conversions ensures correct results across disciplines.

Key reference: a right angle (90°) = 90 °. A full circle (360°) = 360 °. Reverse: 1 ° = 0.002778 turn. Exact factor: 1 turn = 360 °.

All conversions use IEEE 754 double-precision arithmetic, accurate to at least 8 significant figures.