What is 12:00 in 12-Hour Time?
12:00 is
12:00 PM
PMConverting 12:00 from 24-hour format to 12-hour format means 12:00 PM. The 24-hour clock eliminates AM and PM confusion used daily in hospitals, aviation, and military operations worldwide. In the United States, Canada, Australia, and other 12-hour clock countries, 12:00 is written and spoken as 12:00 PM.
How to Convert 12:00 Manually
- 1
The hour is 12 — this is noon.
- 2
In 12-hour format, noon stays as 12.
- 3
The period is PM (afternoon or evening).
- 4
The minutes stay the same: 00.
Result: 12:00 PM
When is 12:00 used?
12:xx (noon) is the transition from AM to PM. Hospitals use noon medication rounds as a key daily checkpoint. Flight schedules and court dockets mark 12:00 PM as midday. It is one of the two most easily confused times in 12-hour clocks — along with midnight — which is why 24-hour time is preferred in official documents.
24-Hour to 12-Hour Reference Chart
Frequently Asked Questions
- What is 12:00 in 12 hour time?
- 12:00 in 12-hour time is 12:00 PM. Noon is a special case — 12:00 in 24-hour format stays as 12:00 PM.
- Is 12:00 AM or PM?
- 12:00 is PM. Noon (12:00) marks the beginning of PM.
- How do you convert 12:00 to 12 hour time?
- 12:00 is noon. In 12-hour format, noon stays as 12:00 PM — nothing is subtracted.
- What time is 12:00 in standard time?
- 12:00 in standard (12-hour) time is 12:00 PM (noon).
- What is 12 hundred hours in regular time?
- 1200 hours (military time) is 12:00 PM — noon — in regular 12-hour time.