Degree (°)
A degree is 1/360 of a full circle — the everyday unit for angles, latitude, and compass bearings.
Degrees measure roof pitch, camera field of view, map coordinates, and classroom geometry.
Arcsecond to Degree
Convert arcsecond to degree instantly. Type in either field — results update live.
Instant
Private
Free
Angle Arcsecond Degree
1 arcsecond = 0.00027777777778 degrees
Unit
Unit
Conversion table
Selected ″ values converted to ° using the exact factor from this tool.
| ″ | ° |
|---|---|
| 0.01 | 0.0000027777777778 |
| 0.1 | 0.000027777777778 |
| 1 | 0.00027777777778 |
| 2 | 0.00055555555556 |
| 3 | 0.00083333333333 |
| 5 | 0.0013888888889 |
| 10 | 0.0027777777778 |
| 20 | 0.0055555555556 |
| 50 | 0.013888888889 |
| 100 | 0.027777777778 |
| 1,000 | 0.27777777778 |
How to convert
Exact conversion factors in both directions, plus a worked example.
1 ″ = 0.0002777778 °
1 ° = 3600 ″
To convert arcsecond to degree, multiply by 0.0002777778.
To convert degree to arcsecond, multiply by 3600.
Example: convert 10 ″ to °
10 × 0.0002777778 = 0.0027777778 °
About these units
Short background on the units used in this conversion.
Frequently asked questions
How many degrees are in one arcsecond?
One arcsecond equals 0.00027777777778 degrees. Multiply your arcseconds value by 0.00027777777778 to convert to degrees.
What is the conversion formula?
° = ″ × 0.00027777777778The reverse is
″ = ° × 3,600, using the same exact factors as this converter.Is this Arcsecond to Degree converter private?
Yes. All calculations run locally in your browser. Nothing you type is sent to a server.