Converters
12
Radians to Second of arcs Converter
Convert radians to second of arcs instantly with the formula, worked examples, rounding guidance, and related angle conversions.
Units
85
Mode
Live
Pair-specific conversion guide
Radian to Second of arc formula
Use this Radian to Second of arc page for direct angle conversions. The calculator keeps the exact rad to '' relationship on the page, so the result, formula, and examples all describe this specific pair.
Formula model
1 rad = 206264.806247 ''
1 Radian equals
Quick factor: 1 rad = 206264.806247 ''.
The current calculator value is 1 rad, which equals 206264.806247 ''.
Use the conversion table to compare 1 rad with the other units in the same category.
Use sufficient precision for radians and small angular units before rounding the final result.
Precision and rounding
The calculation uses the catalog's fixed conversion factors between rad and ''. Full decimal precision is kept for the calculation; only the displayed value is rounded for readability.
Reference: NIST conversion factorsAngle
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Second of arcs to Radians Converter
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Conversion table
1 Radian equals
| Unit | Value |
|---|---|
| Degree deg | 57.2957795131 |
| Gradian grad | 63.6619772368 |
| Minute of arc ' | 3437.74677078 |
| Second of arc '' | 206264.806247 |
| Turn turn | 0.159154943092 |
| Angular mil mil | 1018.59163579 |
FAQ
Radian to Second of arc questions
How do you convert Radian to Second of arc?
Use the formula 1 rad = 206264.806247 ''. As a quick check, 1 rad equals 206264.806247 ''.
Is the Radian to Second of arc conversion exact?
This page uses fixed constants from the Converter Science catalog. Displayed results are rounded only to keep the page readable.