Degrees to Seconds (Arcseconds) Converter

Your details

Enter the angle in decimal degrees (e.g. 45.75 for 45 degrees and three-quarters).
degrees
Total arcseconds
162,000"

The full angle expressed as a single arcsecond value

Degrees (DMS)45deg
Minutes (DMS)0min
Seconds (DMS)0"
DMS notation45° 0' 0.0000"
Total arcminutes2,700'
Radians0.785398rad
Degrees45
Arcminutes0
Arcseconds0

45 degrees = 162,000 arcseconds

  • 45 degrees equals 162,000 arcseconds total.
  • In DMS notation: 45° 0' 0.0000".
  • Equivalent to 0.785398 radians.
  • This is an acute angle, between 45 and 90 degrees.

Next stepFor geographic coordinates, arcseconds correspond to approximately 31 metres of latitude per arcsecond (at the equator), making this unit essential for precise GPS and surveying work.

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