Set an alarm for 22:16

⏰ The alarm will ring at 10:16 PM — in 21 h 03 min
Alarm at 10:16 PM
⏰ 10:16 PM
21Hours
:
3Minutes
:
0Seconds
Saturday, October 24, 2026

Set an alarm for another time

Best bedtimes to wake up at 10:16 PM

Go to bed atSleep cyclesSleep
1:01 PM69 h
2:31 PM57 h 30 min
4:01 PM46 h
5:31 PM34 h 30 min

Assumes about 15 minutes to fall asleep and sleep cycles of roughly 90 minutes. Cycle length varies from person to person, so treat these as estimates.

Snooze times after a 10:16 PM alarm

Snooze length1st2nd3rd
5 minutes10:21 PM10:26 PM10:31 PM
9 minutes10:25 PM10:34 PM10:43 PM
10 minutes10:26 PM10:36 PM10:46 PM

Nine minutes is the traditional snooze length on many alarm clocks.

About 10:16 PM

The 10 PM hour is a common bedtime for adults with an early start the next morning.

Press “Start Alarm” and keep this tab open; press “Test Alarm” first to check the volume.

About 10:16 PM

12-hour clock10:16 PM
24-hour clock22:16
Military time2216
In wordsSixteen minutes past ten
Part of the dayNight

Questions about a 22:16 alarm

How do I set an alarm for 22:16?

Open this page, press “Start Alarm” and leave the tab open. The alarm rings at 10:16 PM, which is 21 hours, 3 minutes from now.

What time should I go to bed to wake up at 10:16 PM?

For five full sleep cycles, go to bed around 2:31 PM; for six cycles, around 1:01 PM.