Calculator

Work Hours Calculator

Multiply hours per day by days per week and by the number of weeks.

Your inputs

WK

Scheduled hours

1,840 hours

40 hours in one week.

Weekly hours
40
Weeks
46

Formula

Weekly hours are the daily hours times the days. The period multiplies that week by the week count:

Hours = hours per day × days per week × weeks

This is a schedule, not the gap between two clock times. The time duration page answers a clock.

Assumptions

  • Every counted day has the same hours.
  • The weeks are the period you want to total.

Worked example

8 hours a day, 5 days a week, for 46 weeks is 1,840 hours.

Input definitions

Hours per day
Scheduled hours on one workday, from 0 to 24.
Weeks
How many of those weeks to total, from 0 to 52.

Limitations

Holidays, overtime, and unpaid leave are included only if you leave them out of the days or weeks.

Questions

Can I enter a start and end time?

Use the time duration calculator for two clock times. This page totals a repeating schedule.

Does 40 hours a week happen automatically?

Only when you enter 8 hours and 5 days. The weekly row shows that product.

Hours

See every calculator in Hours.

Browse Hours