Working Days Calculator
Estimate working days in a period from calendar days and non-working days.
Enter your figures
Estimate working days in a period from calendar days and non-working days.
Calculation Results
Based on the figures you entered.
How the Working Days Calculator Works
Estimate working days in a period from calendar days and non-working days.
Use the result as a planning estimate. Actual payroll, employment and compensation outcomes can depend on jurisdiction, employer policy, contracts and other applicable rules.
How to use this calculator
What to enter
Enter or select the following as requested: Calendar days; Weekend/non-working days; Holidays. Follow the units, valid ranges, examples, and options displayed beside each field.
What the result means
The date or duration result is calculated from the entered dates, times, calendar rules, and exclusions. Check inclusive versus exclusive counting, time zone, daylight-saving changes, and whether weekends or holidays are excluded.
When to use it
Use this to plan a date, measure elapsed time, or estimate a deadline. Verify the relevant calendar, location, and legal or workplace rules when they affect the answer.