# Calculate Duration Between Two Dates

Using this website, you can easily calculate the number of days between two dates:

[http://www.timeanddate.com/date/duration.html](http://www.timeanddate.com/date/duration.html)

You can also use a <span class="caps">UNIX</span> script to do this. It can be found here:  
[http://www.unix.com/showthread.php?t=4870](http://www.unix.com/showthread.php?t=4870)