second of arc to degree

Live second of arc (″) to degree (°) converter. Plus a 10-value reference table and FAQs.

second of arc
degree
1 ″ = 0.0003°

换算表

10 个示例值,从second of arc到degree。任意值请用上方换算器。

second of arc (″)→degree (°)
0.001 ″ → 2.7778e-7 °
0.01 ″ → 2.7778e-6 °
0.1 ″ → 2.7778e-5 °
0.5 ″ → 0.000139 °
1 ″ → 0.000278 °
2 ″ → 0.000556 °
5 ″ → 0.001389 °
10 ″ → 0.002778 °
100 ″ → 0.027778 °
1,000 ″ → 0.277778 °

关于second of arc

1/3600 degree. Astronomy.

关于degree

1/360 of a full turn. Compass, latitude.

How second of arc to degree conversion works

Both units belong to Angle. Unitbox first expresses the input in the category reference unit (rad), then expresses that same quantity in degree.

The right unit depends on the convention used by your industry, country, instrument, or source document.

Reference value1 ″ = 0.00027778 °
CalculationBrowser-side, using Unitbox's shared unit data
Review noteFor safety-critical work, verify against the governing standard or instrument manual.

Unit definitions and conversion factors are maintained in the Unitbox methodology. Last reviewed with the current conversion dataset.

常见问题

Frequently Asked Questions

How do I convert second of arc to degree?

Multiply the second of arc value by 0.000278 to get it in degree. For example, 10 ″ = 0.0028 °.

What is 1 ″ in °?

1 ″ = 0.000278 °.

What is 100 ″ in °?

100 ″ = 0.0278 °.

What is the formula?

Linear: multiply by 0.000278 (the unit factor ratio).

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