701 Arc Seconds to Radians

701" ≈ 0.0033985 rad

Calculation: rad = 701" × 4.84814 × 10⁻⁶ ≈ 0.0033985 rad

Arc Second to Radian Converter

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Sig. Figures:

How wide is 701"?

701 arc second (0.195 degrees) is comparable to the precision of a telescope crosshair, an almost imperceptible angle.

What does 701" look like?

Illustration of a telescope crosshair reticle
701 arc second (0.195 degrees) is comparable to the precision of a telescope crosshair, an almost imperceptible angle.

How to Convert Arc Second to Radian

1 arc second = 4.84814 × 10-6 radians

Radian = Arc Second × 4.84814 × 10-6

Example: 701" × 4.84814 × 10-6 = 0.0033985 rad

Reverse Conversion

To convert radians back to arc seconds:

  • Remember, 1 radian equals 206265 arc seconds.
  • To convert 0.0033985 rad to", multiply 0.0033985 x 206265, resulting in 701".

701 " is also equal to:

  • 0.19472 degree
  • 0.21636 gradian
  • 0.0005409 turn

Frequently Asked Questions

How much is 701 arc seconds in radians?

701 arc seconds equals 0.0033985 radians. This is calculated by multiplying 701 by the conversion factor 4.84814 × 10⁻⁶.

What does 701 arc seconds look like in radians?

701 arc seconds equals 0.0033985 radians, a conversion used in navigation, trigonometry, and engineering design.

How do you calculate 701 arc seconds to radians?

Multiply 701 by the conversion factor 4.84814 × 10⁻⁶. The calculation is 701 × 4.84814 × 10⁻⁶ = 0.0033985 radians. This factor is defined by international measurement standards.

Share This Calculation

701 arc seconds = 0.00339854 radians
701 arc seconds = 0.00339854 radians — conversion chart

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For general conversions between arc seconds and radians, see the arc seconds to radians converter.

Conversion factors verified against BIPM, ISO 80000-3 1 turn = 2π rad = 360° (exact, ISO 80000-3). Last reviewed: March 2026
Adilson Fernandes By Adilson Fernandes
Tiago Fernandes Reviewed by Tiago Fernandes

All unit conversions on CoolConversion use conversion factors defined or documented by internationally recognised standards bodies (such as ISO and NIST), including both SI and non-SI units.