Set an alarm for 22:18

⏰ The alarm will ring at 10:18 PM — in 21 h 05 min
Alarm at 10:18 PM
⏰ 10:18 PM
21Hours
:
5Minutes
:
1Seconds
Saturday, October 24, 2026

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Best bedtimes to wake up at 10:18 PM

Go to bed atSleep cyclesSleep
1:03 PM69 h
2:33 PM57 h 30 min
4:03 PM46 h
5:33 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 10:18 PM alarm

Snooze length1st2nd3rd
5 minutes10:23 PM10:28 PM10:33 PM
9 minutes10:27 PM10:36 PM10:45 PM
10 minutes10:28 PM10:38 PM10:48 PM

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

About 10:18 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 10:18 PM

12-hour clock10:18 PM
24-hour clock22:18
Military time2218
In wordsEighteen minutes past ten
Part of the dayNight

Questions about a 22:18 alarm

How do I set an alarm for 22:18?

Open this page, press “Start Alarm” and leave the tab open. The alarm rings at 10:18 PM, which is 21 hours, 5 minutes from now.

What time should I go to bed to wake up at 10:18 PM?

For five full sleep cycles, go to bed around 2:33 PM; for six cycles, around 1:03 PM.