1. What is Time Duration Calculation?

Time duration calculation measures the amount of time that passes between a start time and an end time. It's useful for tracking work hours, event durations, or any time-based intervals.

2. How Does the Calculator Work?

The calculator uses the simple formula:

Where:

• Start Time — The beginning time point (24-hour format)
• End Time — The ending time point (24-hour format)

Explanation: The calculator automatically handles cases where the end time is on the following day (crossing midnight).

3. Importance of Duration Calculation

Details: Accurate time duration calculation is essential for time tracking, payroll calculations, billing, project management, and scientific experiments.

4. Using the Calculator

Tips: Enter both start and end times in 24-hour format. The calculator will automatically compute the duration in hours, including cases that span midnight.

5. Frequently Asked Questions (FAQ)

Q1: Does this handle overnight durations?
A: Yes, the calculator automatically detects when end time is earlier than start time (indicating next day) and adjusts accordingly.

Q2: What's the maximum duration this can calculate?
A: The calculator can handle durations up to 24 hours. For longer durations, consider using a date-time calculator.

Q3: Can I input times in 12-hour format?
A: The calculator uses 24-hour format for consistency, but will accept any valid time input your browser supports.

Q4: How precise are the results?
A: Results are precise to two decimal places (hundredths of an hour).

Q5: Can this be used for payroll calculations?
A: While it calculates duration accurately, always verify with your payroll system's specific requirements.