12 Hour AM/PM to 24 Hour Clock Time Conversion

Please enter the 12 hour AM/PM time value to convert to 24 hour time.

:
00:00
24 hour time format HH:MM

About 12h to 24h Time Converter

None of us is living in the 90s era of digital wristwatches anymore. So whenever you need to convert between 12 hour format and 24 hour format, use this 12-hour to 24-hour converter. Simply enter the 12-hour time value into the box on the left and select between ante meridiem (am) or post meridiem (pm) options. Hit the 'Convert' button.

To convert 12 hour time to 24 hour time format we follow the steps below:

12 Hour Time to 24 Hour Time Conversion Table

12 Hour Time24 Hour Time
12.00 AM00:00
01.00 AM01:00
02.00 AM02:00
03.00 AM03:00
04.00 AM04:00
05.00 AM05:00
06.00 AM06:00
07.00 AM07:00
08.00 AM08:00
09.00 AM09:00
10.00 AM10:00
11.00 AM11:00
12.00 PM12:00
01.00 PM13:00
02.00 PM14:00
03.00 PM15:00
04.00 PM16:00
05.00 PM17:00
06.00 PM18:00
07.00 PM19:00
08.00 PM20:00
09.00 PM21:00
10.00 PM22:00
11.00 PM23:00

12h/24h time examples:

  • 12.25 AM = 00:25
  • 01.05 AM = 01:05
  • 02.31 AM = 02:31
  • 03.02 AM = 03:02
  • 04.47 AM = 04:47
  • 05.54 AM = 05:54
  • 06.43 AM = 06:43
  • 07.12 AM = 07:12
  • 08.26 AM = 08:26
  • 09.53 AM = 09:53
  • 10.15 AM = 10:15
  • 11.33 AM = 11:33
  • 12.27 PM = 12:27
  • 01.08 PM = 13:08
  • 02.55 PM = 14:55
  • 03.31 PM = 15:31
  • 04.53 PM = 16:53
  • 05.16 PM = 17:16
  • 06.57 PM = 18:57
  • 07.22 PM = 19:22
  • 08.36 PM = 20:36
  • 09.10 PM = 21:10
  • 10.19 PM = 22:19
  • 11.30 PM = 23:30
Recent Comments
Jellybean 2018-04-10 04:42:20

I always use the calculation: 24 hour time - 12:00 = PM time (Ex. 15:30 - 12:00 = 3:30 PM) or AM/PM time + 12:00 = 24 hours time (Ex. 3:30 + 12:00 = 15:30)

Asfah Khan! 2018-03-20 08:13:57

Wow! Amazing Maths Helping Website! It cleared my confussion and it's very helpful website! But I'm Just still confused in P.M and A.M!

yaribel 2018-03-15 08:53:30

very nice

Varsha 2018-03-10 22:34:30

Thank you

Anjali 2018-03-09 23:15:48

It made me understand the concept of am and pm
Thank you
It was really helpful

Megha ujjainwal 2018-03-06 20:31:50

Wonderful

Jojo Siwa 2018-02-26 15:45:15

Thanks !!!!!!!!!!i looooovvvveeee tttthhhhiissss

Skyler lol 2018-02-26 15:40:31

Thank you this got me an A+

Bhumika 2018-02-10 08:02:23

3.15 p.m to 24 hour time

kukku 2018-01-23 23:50:32

12:56pm how many hours?

Samah 2018-01-19 03:16:17

This was really helpful.Hopfully i get full marks in maths !!!
Which i will !!!@!
THANK YOU SO MUCH

pravin 2018-01-18 06:45:33

my one query without date 23:00 Pm -05:30 Am and different calculation

aiselle 2018-01-11 05:20:18

what is the answer if 4:47am on the 24hour clock

confusedviewer 2018-01-02 08:39:46

in nikki tutorials her phone said 23:34 i was so confused but then i looked up England time line this helped so much

Ana maria 2017-12-05 10:10:53

Thanks you so much for making this up

Ana maria 2017-12-05 10:08:19

Thanks
And can you say 1:13pm how many minutes until 2: 10 pm

aman 2017-11-14 02:40:40

how to convert am& pm into hours

follow me on instagram 2017-11-13 13:04:47

this was very helpful. thank you

mercy Falemoe 2017-11-06 12:45:10

thankz 4 everything

jay vala 2017-10-29 00:40:55

please give answer of write the time 10:15 a.m. in 12 hour clock time

Chealsea 2017-10-25 01:44:35

This is Awesome

Shacha 2017-10-17 18:00:11

Thanks I think I would get good marks in maths test

mahesh 2017-10-10 02:00:30

Thnks you

Frieda wt 2017-09-28 13:12:48

Thanks for your help .I think I will get it right.

Vishnupriya 2017-09-19 07:09:01

Thanks for information

Naa 2017-09-12 23:31:54

2hours into 24 hours

Samu 2017-09-05 03:38:53

So Comprehensive.

tapas 2017-08-22 11:49:21

Thank you so much.. This helped me a lot :)

Иван 2017-08-04 09:25:02

BEAUTIFUL ANSWER!!! YEAH!!!

your amazing 2017-07-28 03:14:16

this helped me so much:)

poooooooooooop 2017-07-28 03:10:04

thank you for giving me the answer for my homework

Ishaq 2017-07-25 18:29:11

nice website

Shubham 2017-07-17 04:24:35

Thanks

Ashok panda 2017-07-15 09:56:20

Found the answer.

Jesus 2017-07-09 20:14:04

Awesome thanks

feliciana 2017-07-07 12:47:42

Great staff. Found my answers

Sparsh 2017-06-10 01:32:49

I found my answers

ARICIA 2017-05-21 07:48:47

I AM NOT SURE IF THE ANSWER IS RIGHT
BUT I HOPE I GET THEM RIGHT
BY THE WAY THANK YOU.

sonto 2017-05-09 01:09:36

auto correct dates

hi 2017-05-02 18:51:59

this is awesome!!!

zali madzo 2017-04-20 06:46:14

l found my answer

Colette 2017-03-29 22:22:13

10/10

Nycia Rodriguez 2017-03-19 03:43:33

I found my answer

Dear 2017-02-18 06:04:05

is 12.47 AM a vaild time?

shreya 2017-02-13 16:36:50

Wonderful

Colleen 2017-02-06 12:02:07

How would you find out how many hours/minutes a task took if its recorded in military time? For instance, the time is recorder that they started a 0850 and completed the task at 1400. How many hours and minutes did it take to do that task? I have about 400 of this type of calculation to do!

JJJelly24 2017-02-02 08:45:31

TY 'who ever made this website' P.S TY means thank you!!!!!! :)

maine mendoza 2017-01-23 03:36:16

thnkx for the answer :) :)

mica 2017-01-23 03:26:32

amazing ...

Charles 2017-01-09 03:26:10

this is like hacking in school but it is cool

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