Conversion Unit of Measurement for Wheel Alignment

How many minutes are in a degree? Just like with hours,
one degree is equal to sixty minutes. And one minute has sixty seconds, which means that
one degree has three thousand six hundred seconds.

• 1° = 60'
• 1' = 60"
• 1° = 3600"

To convert DMS to decimal degrees all you need to do is use this formula:

Decimal degrees = Degrees + Minutes / 60 + Seconds / 3600

Where does this DMS to decimal degrees formula come from? As you now know, 1 degree has 60 minutes. That means that 1 minute is
¹/
₆₀ of a degree, and 1 second is equal to
¹/
₃₆₀₀ of a degree.

Let’s look at an example: Convert 67°48’23” to decimal degrees.

This angle has 67 degrees, 48 minutes, and 25 seconds, so input these values into their correct places:

Decimal degrees = 67° + 48'/60 + 25"/3600 = 67 + 0.8 + 0.00694 = 67.80694° ≈ 67.81°

Simple, right? If you don’t want to do the calculation by hand, our degrees minutes seconds calculator will do it for you! And, if you need a more precise answer, the fraction to decimal converter might be your lifesaver!

Now, let’s see how to convert decimal degrees to DMS.

Converting decimal degrees to degrees with minutes and seconds is slightly more challenging. Let’s take it one step at a time:

1. First, take the whole number part – these are the degrees.
2. Then, take what’s left and multiply it by sixty. Again, take the whole number from that – these are the minutes.
3. Lastly, multiply the rest, again, by sixty. The result is the number of seconds.

To make it easier to understand, let’s look at an example. What is 47.392° in DMS?

1. The
   integer from 47.392° is 47, so
   degrees = 47°.
2. The decimal part:
   0.392 multiplied by
   60 equals
   23.52. Take the integer again –
   minutes = 23'.
3. Take the decimal part of step 2,
   0.52, and multiply it by
   60. You will get the amount of
   seconds = 31.2".

The degree in decimals – 47.392° – is the same as 47°23’31.2″.

Why are we multiplying by sixty? 47.392° is the same as 47 degrees and 0.392 of a degree. As you know, one degree equals 60 minutes. By multiplying the part of a degree by sixty, you get 23 minutes and 0.52 of a minute. One minute equals 60 seconds. So, when you multiply the part of a minute by sixty, you find the number of seconds.

You don’t want to calculate it by hand? Use our degrees minutes seconds calculator! And don’t forget to check out our other calculators like this scale converter.