Hours Calculator
Hours Between Times
Calculate hours and minutes between two times
Add Hours to Time
Add hours and minutes to a starting time
Formula
Hours = (End Time - Start Time) in minutes / 60
Frequently Asked Questions
How do I calculate hours between two times?
Subtract the start time from the end time. Convert both to minutes first (hours × 60 + minutes), find the difference, then convert back. If the result is negative, add 1440 (24 hours in minutes) to account for crossing midnight.
What are decimal hours?
Decimal hours express time as a decimal number. For example, 2 hours and 30 minutes = 2.50 decimal hours. This is useful for payroll and billing calculations.
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