Set an alarm for 4:04 PM

⏰ The alarm will ring at 4:04 PM — in 15 h 49 min
Alarm at 4:04 PM
⏰ 4:04 PM
15Hours
:
49Minutes
:
39Seconds
Saturday, October 24, 2026

Set an alarm for another time

Best bedtimes to wake up at 4:04 PM

Go to bed atSleep cyclesSleep
6:49 AM69 h
8:19 AM57 h 30 min
9:49 AM46 h
11:19 AM34 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 4:04 PM alarm

Snooze length1st2nd3rd
5 minutes4:09 PM4:14 PM4:19 PM
9 minutes4:13 PM4:22 PM4:31 PM
10 minutes4:14 PM4:24 PM4:34 PM

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

About 4:04 PM

The 4 PM hour is late afternoon. U.S. stock markets close at 4:00 PM Eastern Time.

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

About 4:04 PM

12-hour clock4:04 PM
24-hour clock16:04
Military time1604
In wordsFour minutes past four
Part of the dayAfternoon

Questions about a 4:04 PM alarm

How do I set an alarm for 4:04 PM?

Open this page, press “Start Alarm” and leave the tab open. The alarm rings at 4:04 PM, which is 15 hours, 49 minutes from now.

What time should I go to bed to wake up at 4:04 PM?

For five full sleep cycles, go to bed around 8:19 AM; for six cycles, around 6:49 AM.