Convert Degrees to Arc-seconds

Degrees → Arc-seconds
° × 3600 = arcsec arcsec × 0.0002777778 = °

To convert degrees (°) to arc-seconds (arcsec), multiply the degrees value by 3600. One degrees equals 3600 arc-seconds; one arc-seconds equals 0.0002777778 degrees. The conversion is a linear scaling with no offset, so the same factor applies to any value.