Convert Turns to Degrees

A turn is a full rotation around a circle. 1 turn = 360 degrees. This makes turns to degrees conversion quick and exact.

Use this formula:

• Degrees = Turns × 360

Examples:

• 4 turns × 360 = 1,440 degrees
• 0.5 turn × 360 = 180 degrees
• 2.25 turns × 360 = 810 degrees

Tip: If you have degrees and need the reverse, use Turns = Degrees ÷ 360.

What is a turn in angle measure?

A turn is a full rotation around a point. One full turn brings you back to the same direction. Turns are useful for describing rotations in simple terms.

How many degrees are in one full turn?

One full turn equals 360 degrees. This is the standard way to measure a complete circle in degrees.

How many degrees are in a half turn?

A half turn equals 180 degrees. It points in the opposite direction from where you started.

How many degrees are in a quarter turn?

A quarter turn equals 90 degrees. This is the same as a right angle.

How many degrees are in three-quarter turn?

A three-quarter turn equals 270 degrees. It’s one quarter short of a full turn.

What is the formula to convert turns to degrees?

Use this simple rule:
degrees = turns × 360

How do you convert degrees to turns?

Divide degrees by 360:
turns = degrees ÷ 360

What is 0.25 turn in degrees?

Multiply by 360:
0.25 × 360 = 90 degrees

What is 0.5 turn in degrees?

0.5 × 360 = 180 degrees

What is 0.75 turn in degrees?

0.75 × 360 = 270 degrees

What is 1.5 turns in degrees?

1.5 × 360 = 540 degrees

Can turns be greater than 1?

Yes. Turns can be any number, including numbers greater than 1. For example, 2 turns means two full rotations, which equals 720 degrees.

Can turns be negative?

Yes. A negative turn means rotation in the opposite direction. For example, -0.25 turn = -90 degrees.

What is a small cheat sheet for common turn to degree values?

• 1 turn = 360°
• 1/2 turn = 180°
• 1/4 turn = 90°
• 1/8 turn = 45°
• 1/16 turn = 22.5°
• 2 turns = 720°

Why does 1 turn equal 360 degrees?

A circle is split into 360 equal parts called degrees. That choice goes back to early math and astronomy. Today, it’s the common standard in geometry, navigation, and many tools.

Are turns the same as revolutions?

Yes, in most cases. A revolution is one full rotation. That matches 1 turn = 360 degrees.

Where are turns and degrees used in real life?

Turns are common for quick rotation descriptions, like “half a turn.” Degrees are used in geometry, maps, bearings, construction, and machine settings. Both measure the same thing, just in different units.

What’s the difference between turns, degrees, and radians?

They all measure angles:

• Turns measure rotations (1 full circle = 1 turn).
• Degrees split a circle into 360 parts (1 turn = 360°).
• Radians use arc length (1 turn = 2π radians).