Add Minutes Calculator

Add or subtract minutes from any time of day. Enter a start time and number of minutes to instantly find the resulting time.

Start Time

Operation

Minutes

How to Add Minutes to a Time

Convert the start time to total seconds, add the minutes (in seconds), then convert back to HH:MM format.

• Example: 2:30 PM + 90 minutes = 4:00 PM

• Example: 11:45 PM + 20 minutes = 12:05 AM (wraps past midnight)

Results wrap around 24 hours automatically.