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Convert arcminutes to arcseconds

Arcminutes to arcseconds. Enter a value to convert, or use the arcminutes to arcseconds chart further down the page.

1 ′ = 60

1 arcminute equals 60 arcseconds. Going the other way, 1 arcsecond = 0.01666666667 arcminutes.

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Check this before you rely on it. This converter is provided free and without warranty, and its results are not professional advice.

How to convert arcminutes to arcseconds

To convert arcminutes to arcseconds, multiply the arcminute value by 60. You can also divide by 0.01666666667 to get the same answer.

″ = ′ × 60

Worked example

Convert 45 ′ to arcseconds:

45 ′ = 2,700 ″

arcminutes to arcseconds conversion chart

Use this arcminutes to arcseconds table for quick reference without typing anything.

arcminutes to arcseconds conversion table
arcminutes (′)arcseconds (″)
1 ′60 ″
5 ′300 ″
10 ′600 ″
15 ′900 ″
30 ′1,800 ″
45 ′2,700 ″
60 ′3,600 ″
90 ′5,400 ″
180 ′10,800 ″
270 ′16,200 ″
360 ′21,600 ″

What is a arcminute?

An arcminute is one sixtieth of a degree. One arcminute of latitude is one nautical mile, which is where that unit’s definition comes from.

What is an arcsecond?

An arcsecond is one sixtieth of an arcminute, or 1/3600 of a degree. Telescope resolution and stellar parallax are quoted in arcseconds.

Frequently asked questions

How many arcseconds are in an arcminute?

1 arcminutes equals 60 arcseconds. Going the other way, 1 arcseconds is 0.01666666667 arcminutes.

How do you convert arcminutes to arcseconds?

To convert arcminutes to arcseconds, multiply the arcminute value by 60. You can also divide by 0.01666666667 to get the same answer.

What is 10 arcminutes in arcseconds?

10 arcminutes equals 600 arcseconds. The conversion chart on this page lists the other values people look up most often.

Related angle conversions

Convert arcminutes to other units

Convert other units to arcseconds

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