How long until 12:21?

👉 There are 10 hours, 24 minutes, 52 seconds remaining until 12:21
Countdown to 12:21
10Hours
:
24Minutes
:
52Seconds
Saturday, October 24, 2026

Count down to another time

🕓

Time left until 12:21

How many more hours until 12:21 today
10Hours
How many minutes until 12:21 today
624Minutes
How many seconds until 12:21 today
37,492Seconds

Time until 12:21 from each hour

If it is nowTime leftMinutes
00:0012 h 21 min741
01:0011 h 21 min681
02:0010 h 21 min621
03:009 h 21 min561
04:008 h 21 min501
05:007 h 21 min441
06:006 h 21 min381
07:005 h 21 min321
08:004 h 21 min261
09:003 h 21 min201
10:002 h 21 min141
11:001 h 21 min81
12:0021 min21
13:0023 h 21 min1,401
14:0022 h 21 min1,341
15:0021 h 21 min1,281
16:0020 h 21 min1,221
17:0019 h 21 min1,161
18:0018 h 21 min1,101
19:0017 h 21 min1,041
20:0016 h 21 min981
21:0015 h 21 min921
22:0014 h 21 min861
23:0013 h 21 min801

Counted from the top of each hour to the next 12:21.

Some facts about 12:21

12-hour clock12:21 PM
24-hour clock12:21
Military time1221 (“twelve twenty-one hours”)
In wordsTwenty-one minutes past noon
SpokenTwelve twenty-one p.m.
Part of the dayAfternoon
Minutes since midnight741
Seconds since midnight44,460
Day progress51.46%
Left in the day11 h 39 min
Angle between clock hands115.5°

About 12:21

Noon is the middle of the day on the clock and a common lunchtime. On a 12-hour clock it is written 12:00 PM.

It is 21 minutes past the hour and 39 minutes before 1 PM.

On a 12-hour display 1221 is a palindrome (reads the same backwards).

12:21 is 12:21 PM, just after midday.

Questions about 12:21

How long until 12:21?

Right now it is 10 hours, 24 minutes, 52 seconds until 12:21 today. The countdown above updates every second using your device's clock.

Is 12:21 in the morning or the evening?

12:21 falls in the afternoon. On a 12-hour clock it is written 12:21 PM.

What is 12:21 in military time?

12:21 is 1221 in military time, spoken “twelve twenty-one hours”.