Enter Calculation
Advertisement
Sleep Cycle Calculator
Results
| Bedtime | Hours | Cycles |
|---|---|---|
Recommended Bedtimes |
||
| 10:30 PM | 7.5 hours | 5 sleep cycles |
| 09:00 PM | 9 hours | 6 sleep cycles |
Other Options |
||
| 07:30 PM | 10.5 hours | 7 sleep cycles |
| 12:00 AM | 6 hours | 4 sleep cycles |
| 01:30 AM | 4.5 hours | 3 sleep cycles |
| 03:00 AM | 3 hours | 2 sleep cycles |
| 04:30 AM | 1.5 hours | 1 sleep cycles |
Related calculators
-
Sleep Cycle Calculator
Calculate the best time to go to bed based on your wake-up time, showing the ideal bedtime, total hours of sleep, and number of sleep cycles. Optimize your rest for a refreshed morning.
Utilities
-
Stopwatch
Use this online stopwatch to measure time intervals precisely. Start, stop, and reset with ease.
-
Countdown Timer
Free online countdown timer. Set hours, minutes, and seconds to count down easily. Simple, fast, and useful for work, study, or daily tasks.
-
Counter
Simple online counter tool. Increase, decrease, or reset numbers instantly. Set custom step values and limits with ease.