# Convert Hours to Seconds Calculator

Welcome to our Convert Hours to Seconds Calculator.

Here you will find our online math calculator to help you to convert from time intervals in hours to seconds.

There are also some worked examples for you to follow.

## Convert hours to seconds calculator

How It Works

### How to convert hours to seconds

How to convert hours to seconds

To convert an amount from hours to seconds, you just need to multiply the amount by 3600.

How to convert seconds to hours

To convert an amount from seconds to hours, you just need to divide the amount by 3600.

### Examples

Example 1) Convert 3 hours into seconds.

To convert 3 hours into seconds, we need to multiply the amount by 3600.

3 x 3600 = 10800.

So 3 hours = 10800 seconds.

Example 2) Convert 6 hours 20 minutes into seconds.

To convert from hours into seconds, we need to multiply by 3600.

6 x 3600 = 21600

To convert from minutes to seconds, we need to multipy by 60.

20 x 60 = 1200

Now add them together: 21600 + 1200 = 22800

So 6 hours 20 minutes = 22800 seconds.

Common Conversions Facts hours to seconds

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