February has 672 hours in a non-leap year and 696 in a leap yearĪ week is defined as having seven days and since a day has twenty four hours, a week has exactly 168 hours.

There are 720 hours in the months of April, June, September, and November.

There are 744 hours in the months of January, March, May, July, August, October, and December.

Since months have different numbers of days, each month has a different number of hours: How many hours in a month?Ī calendar month has 730.5 hours, on average. A non-leap year has 8,760 hours (365 days), while a leap year has 8,784 hours (366 days). How many hours in a year?Ī calendar year has 8,766 hours, on average. All such calculations are based on a day having 24 hours, counting the number of days in the respective period and multiplying it by 24. While calculating the number of hours between two times within a day is often of interest, sometimes longer time periods may be of interest like weeks, months, and years. Number of hours in different time periods For a more detailed timesheet calculation, consider using our advanced work hours calculator. an intensive training for one hour followed by a 15 minute break and then another hour of exercise. The ability to specify the total break time is also useful if calculating physical activity with break intervals, e.g. In such a case add up the total amount of time off and enter it in the field (in minutes). If you are working shifts your break may not be a lunch break, and you may also have multiple breaks allowed. For example, a 7:30 to 4:30 work day with a 30 minute lunch break means an 8.5 hour work day (9 hours in between, minus 30 minutes or 0.5 hours equals 8.5). If you are using our calculator to understand how many hours you are working, then you need to use the functionality which allows the subtraction of a lunch break or other types of shift breaks to get just the number of working hours. How many hours between X and Y Start Time - End Time You can use our hours calculator above to compute the time between any two times specified by hours and minutes. Here are some more examples of calculating how many hours are between two specified points in time. If you leave them at 7AM and pick them up at 3PM then the question is how many hours is 7AM to 3PM and the answer is eight hours (15-7 = 8). If you leave your kids early at school and pick them up in the afternoon, you might wonder how much time they spend in school each day. If you're also wondering 'how many hours am I working?' and you are on a 9AM to 5PM job, then the question is how many hours is 9 to 5. Many people working a job with regular hours want to find out the duration of their work day. You can also try our digital time converter. For example, 8:15 is 8.25 in decimal hours since there are eight full hours and 15 minutes divided by 60 equals 0.25. This tool automatically displays decimal hours between times, but if you need to convert digital hours and minutes (hh:ss) into decimal hours, the math is simple: divide the number of minutes by 60 to get the decimal part, then append it to the number of hours. It also supports the subtraction of lunch breaks and other types of pauses from the total hours in between. There are 8 full hours between these times. The result will be 8 hours 30 minutes (8:30 hours or 8.5 hours in decimal) or 510 minutes. For example, how many hours are there between 9 and 5:30 pm (or 9:00 and 17:30)? You simply need to enter the two times in any order and click on 'Calculate'.

This calculator for the number of hours between two times could be used to find out for how long you have worked in order to fill in timesheets. For example, entering a start time of 6PM and end time of 8AM in the calculator, it will calculate the difference in hours, minutes, and seconds from 6PM today to 8AM tomorrow (14 hours). If the first hour you enter is later in the day than the second hour you enter, the time difference is calculated as if the first hour is for today and the second is tomorrow. Below you will get the difference in both full hours and in minutes.

US, UK.Īfter you enter the beginning and the end of the time period you are interested in, you simply click the 'Calculate difference' button. The hours calculator will use the time format depending on your browser locale settings, e.g. To calculate the hours and minutes contained in a time period you need to know its beginning and end. This simple online tool makes it easy to calculate the difference in hours and minutes between two given times. Number of hours in different time periods.Working hours with lunch break excluded.

3 hours and 45 min timer