Elapsed Time Calculator

Start Date / Time:
End Date / Time:
To use the Elapsed Time Calculator:
  1. Input the start and end dates and times in the format "1/1/2022 12:01:00 AM".
  2. A date must be present, but the time can be left off.
  3. Midnight is assumed if no time is given.
  4. Press the "Calculate Elapsed Time" button to calculate the amount of time that has passed between the two dates and times.