Formula
″ to ° conversion formula
Use this relationship for a direct conversion:
° = ″ x 0.000277777778
Worked example
2 ″ = 0.0005555556 °.
Displayed decimal results approximate irrational conversions that involve pi.
Angle conversion
Convert Arcsecond to Degree
1 arcsecond (″) equals 0.000277777778 degree (°). Enter any value below to convert from ″ to °.
Enter a value and choose units. Results update instantly.
1 ″ = 0.0002777778 °
All Angle units
From 1 ″| Unit | Value |
|---|---|
| Radian rad | 0.0000048481 |
| Degree ° | 0.0002777778 |
| Gradian gon | 0.000308642 |
| Turn turn | 0.0000007716 |
| Arcminute ′ | 0.0166666667 |
| Arcsecond ″ | 1 |
| NATO mil mil | 0.0049382716 |
Recent conversions
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Quick reference
Arcsecond to Degree table
| Arcsecond (″) | Degree (°) |
|---|---|
| 0.01 | 0.0000027778 |
| 0.1 | 0.0000277778 |
| 1 | 0.0002777778 |
| 2 | 0.0005555556 |
| 5 | 0.0013888889 |
| 10 | 0.0027777778 |
| 25 | 0.0069444444 |
| 50 | 0.0138888889 |
| 100 | 0.0277777778 |
| 1,000 | 0.2777777778 |
From unit
About the arcsecond
One 60th of an arcminute.
Symbol: ″
To unit
About the degree
One 360th of a full turn.
Symbol: °
Keep converting
Related conversions
Source
Conversion standard
Definitions are checked against BIPM SI Brochure: Plane angle. Calculations use full internal precision before display rounding.
View the complete angle converterQuestions
″ to ° FAQ
How do you convert arcsecond to degree?
Use the formula ° = ″ x 0.000277777778. 1 arcsecond (″) equals 0.000277777778 degree (°).
Is the ″ to ° conversion exact?
Displayed decimal results approximate irrational conversions that involve pi.