Date to Date Calculator
Calculate the exact number of days, weeks, months, and years between two dates. Perfect for project planning, vacation planning, and date calculations.
Date Calculator
Date Calculation Results
Select start and end dates to calculate the difference
Date Calculation Information
Common Use Cases
- • Project Planning: Calculate project duration
- • Vacation Planning: Count vacation days
- • Event Planning: Days until special events
- • Age Calculation: Calculate exact age
- • Business Planning: Working days calculation
Calculation Methods
- • Calendar Days: All days including weekends
- • Business Days: Monday to Friday only
- • Weekdays: Monday to Friday
- • Weekends: Saturday and Sunday
- • Leap Years: Automatically accounted for