time between two times
Hours Calculator
Start, end, break — done. 9:00 AM to 5:30 PM with a 30-minute break is 8 hours. Crosses midnight? 10 PM to 6:30 AM is 8.5 hours.
Shift length
| Day | Clock in | Break min | Clock out | Hours |
|---|
Stop doing time math by hand
The HoursClocked iPhone app clocks you in when you arrive at work, shows your shift in the Dynamic Island, handles breaks, several jobs and overtime by state — and it's a one-time purchase, not a subscription.
Get notified at launchQuestions
How many hours is 9 to 5?
8 hours. With a 30-minute unpaid lunch it's 7.5 hours (7:30).
How many hours is 7 AM to 3:30 PM?
8.5 hours; with a 30-minute lunch, 8 hours.
How many hours is a 12-hour shift with breaks?
7 AM to 7 PM is 12 hours; minus a 30-minute meal it's 11.5 hours.
Overtime and break laws by state
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