Time Calculator
Calculate time differences, add or subtract time intervals with precision.
Time Calculator
Time Difference
Total Time
About Time Calculations
The Time Calculator lets you perform common time-related calculations quickly and accurately. It features two main functions:
Time Difference Calculator
The Time Difference calculator helps you find the exact duration between two specific times. This is useful for:
- Calculating work hours
- Measuring activity durations
- Planning travel times
- Tracking time-based metrics
The calculator displays results in hours and minutes format as well as decimal hours and total minutes, making it versatile for different needs.
Add/Subtract Time Calculator
The Add/Subtract Time calculator allows you to find a new time by adding or subtracting a specified duration from a base time. This is helpful for:
- Scheduling future appointments
- Calculating arrival or departure times
- Planning event timelines
- Determining deadlines
For time that spans across midnight, check the "End time is on the next day" option to ensure accurate calculations.
Time Format
This calculator uses the 24-hour format (00:00 to 23:59) for input and output times. For AM/PM conversion:
- 12:00 AM = 00:00
- 1:00 AM = 01:00
- 12:00 PM = 12:00
- 1:00 PM = 13:00
- 11:59 PM = 23:59