18 arcsec to arcmin = 0.3 arcmin

18 arcsec ≈ 0.3 arcmin. To convert arcseconds to arcminutes, multiply by 0.016666647: 18 × 0.016666647 = 0.3.

18 arcsec = 0.3 arcmin

How to convert arcseconds to arcminutes

arcmin = arcsec × 0.016666647

  1. 1 arcsec = 0.016666647 arcmin (and 1 arcmin = 60.000072 arcsec).
  2. Multiply the amount by the factor: 18 × 0.016666647 = 0.3.
  3. Answer: 18 arcsec ≈ 0.3 arcmin (rounded to 6 significant figures).

Arcseconds to Arcminutes table

Arcseconds (arcsec)Arcminutes (arcmin)
13 arcsec0.216666 arcmin
14 arcsec0.233333 arcmin
15 arcsec0.25 arcmin
16 arcsec0.266666 arcmin
17 arcsec0.283333 arcmin
18 arcsec0.3 arcmin
19 arcsec0.316666 arcmin
20 arcsec0.333333 arcmin
21 arcsec0.35 arcmin
22 arcsec0.366666 arcmin
23 arcsec0.383333 arcmin
arcsecarcmin
1 arcsec0.0166666 arcmin
5 arcsec0.0833332 arcmin
10 arcsec0.166666 arcmin
50 arcsec0.833332 arcmin
100 arcsec1.6667 arcmin
1,000 arcsec16.6666 arcmin

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  • "18 arcsec to arcmin = 0.3 arcmin". WorksheetGenius.com. Accessed on November 4, 2026. http://worksheetgenius.com/unit-converter/convert-18-arcsec-to-arcmin/.

  • "18 arcsec to arcmin = 0.3 arcmin". WorksheetGenius.com, http://worksheetgenius.com/unit-converter/convert-18-arcsec-to-arcmin/. Accessed 4 November, 2026

  • 18 arcsec to arcmin = 0.3 arcmin. WorksheetGenius.com. Retrieved from http://worksheetgenius.com/unit-converter/convert-18-arcsec-to-arcmin/.