1. What is Hours Between Times Calculation?

The hours between two times calculation determines the duration in hours (including fractional hours) between a start time and an end time. This is useful for time tracking, work hours calculation, and various scheduling applications.

2. How Does the Calculator Work?

The calculator uses the following formula:

Where:

• \( t_1 \) — Start time
• \( t_2 \) — End time
• 3600 — Number of seconds in an hour (60 seconds × 60 minutes)

Explanation: The calculator converts the time difference to seconds, then divides by 3600 to get hours.

3. Importance of Time Difference Calculation

Details: Accurate time difference calculation is crucial for payroll processing, project time tracking, billing clients, and various scheduling applications.

4. Using the Calculator

Tips: Enter both start and end times in 24-hour format. The calculator automatically handles overnight durations (when end time is earlier than start time in the same day).

5. Frequently Asked Questions (FAQ)

Q1: Does this calculator handle overnight durations?
A: Yes, if the end time is earlier than the start time, it assumes the end time is on the following day.

Q2: How precise is the calculation?
A: The calculation is precise to two decimal places (hundredths of an hour).

Q3: Can I use AM/PM format?
A: The calculator uses 24-hour format for simplicity, but you can convert AM/PM times before entering.

Q4: What if I need minutes instead of decimal hours?
A: Multiply the decimal portion by 60 (e.g., 0.5 hours × 60 = 30 minutes).

Q5: Does this account for daylight saving time?
A: No, this calculator assumes both times are in the same timezone without DST changes.