How to calculate hours between times after midnight in Excel?
Supposing you have a time table to record your work time, the time in Column A is the start time of today and time in Column B is the end time of the following day. Normally, if you calculate the time difference between the two times by directly minus "=B2-A2", it will not display the correct result as left screenshot shown. How could you calculate the hours between two times after midnight in Excel correctly?
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To get the correct calculated result between two times over midnight, you can apply the following formula:
1. Enter this formula: =(B2-A2+(B2<A2))*24 (A2 is the earlier time, B2 is the later time, you can change them as you need) into a blank cell which beside your time data, see screenshot:
2. Then drag the fill handle to the cells that you want to fill this formula, and the time differences between two times after midnight have been calculated at once, see screenshot:
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To post as a guest, your comment is unpublished.· 4 months agoHi, i need help please. I have data that auto loads daily at 5pm. The process is broken into 2 parts (ETL1 and ETL2). ETL1 starts at 5pm till 11pm and ETL2 starts at 11 till 4 am. at 7 am i run a script to check if everything ran. each row has a start and end date time. i would like to flag all data after 5pm yesterday as todays data. Currently when i filter on today, i only see the rows where the date is after 00:00
To post as a guest, your comment is unpublished.· 7 months agoCan someone explain when the function of addition of the TRUE/FALSE values does so I can understand the formula please?
To post as a guest, your comment is unpublished.· 8 months agoI think a simple MOD(B2-A2,1) should be enough?
To post as a guest, your comment is unpublished.· 1 years agoAustin, the formula stated in the article above works well for me
To post as a guest, your comment is unpublished.· 1 years agoThe formula under bullet point #1 is wrong. =(B2-A2+(B2<A2))*24, but is should read as =B2-A2+(B2<A2)*24.
The parentheses are in the wrong spot.
To post as a guest, your comment is unpublished.· 1 years agoTHANK YOU! This is definitely the correct formula.
To post as a guest, your comment is unpublished.· 1 years agoYes Austin! Your formula works, the other formula renders nonsense (in my case). Thanks!!
To post as a guest, your comment is unpublished.· 1 years agoNo, Austin's correction works for me. The original with the parentheses where they are shown does not work. Maybe a diifferent version of Excel makes a difference? I am on MS Home and Office 2016
To post as a guest, your comment is unpublished.· 1 years agoThe original formula works better than your suggestion Austin.
I also used =(A2-B2+(A2<B2))*1440
This worked best to convert time into minutes.