Seconds to Days Converter

Created by Mariamy Chrdileli
Reviewed by Komal Rafay
Last updated: Aug 16, 2023

Welcome to the Omni seconds to days converter, a simple tool to help you convert seconds to days.

Ever found yourself tapping your foot impatiently, waiting for your popcorn to pop in the microwave before your favorite show starts? It's almost like each second stretches out into an entire day. But have you ever pondered the precise number of seconds that make up a single day? If you have, you're at the right place! Come along to answer some of the second to days conversion relation questions, such as:

  • How do I convert seconds to days?
  • How many seconds are in a day?
  • How many days are 1 million seconds?
  • How many days are a billion seconds? And more!

How to convert seconds to days

Converting seconds to days is relatively straightforward:
1 second ≈ 0.000011574 days

1 day ≈ 86,400 seconds.


  1. To convert seconds to days, you should divide the seconds by 86,400:

    days = seconds / 86,400

  2. To convert days to seconds, you should multiply the days by 86,400:

    seconds = days × 86,400

For example, if you were to convert 86,400 seconds to days, you would have to divide the seconds by 86,400 (or multiply by 0.000011574), which equals a single day! Keep reading if you'd like to find out how the second to days conversion calculator works.

How does the seconds to days converter work?

Using seconds to days converter is as easy as snapping your fingers! All you have to do is enter the number of seconds you want to convert into days, and the calculator will do the cumbersome work for you.

But there's more! You can also use the tool to convert other time units.

Other similar tools

Do you think the seconds to days converter is helpful? We have other time unit conversion-related tools you may enjoy:


How do I calculate how many days is 1 million seconds?

To calculate how many days is 1 million seconds, you can follow these steps:

  1. Take one million.
  2. Divide the number by 86,400.
  3. That's all! You have now converted 1 million seconds to days, which equals 11.574 days.

How many days are billion seconds?

Billion seconds are approximately 11,574 days. If you wish to convert seconds into days, you must divide the value in seconds by the conversion factor of 86,400. On the other hand, if you want to convert days into seconds, you can multiply the value in days by 86,400.

How many seconds are in a day?

There are 86,400 seconds in a day, 604,800 seconds in a week, 2,629,800 seconds in a month, and 31,557,600 seconds in a year. You can use the Omni seconds to days converter if you're interested in time unit conversions.

Mariamy Chrdileli
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