24-hour · no AM or PM
Military Time Clock
The current time in 24-hour format, with seconds, the date and your zone. Below it, how to read it, how to say it, and the full conversion for every hour of the day.
The rules
Reading 24-Hour Time
Three rules cover everything. Once they are internalised the conversion stops being arithmetic and becomes recognition.
Morning Keeps Its Hour
1 AM through 11 AM keep the same number and gain a leading zero where needed. 7 AM is 0700, 11 AM is 1100. Nothing else changes.
Afternoon Adds Twelve
1 PM through 11 PM add 12 to the hour. 1 PM is 1300, 6 PM is 1800, 11 PM is 2300. Going the other way, subtract 12 from anything above 1200.
Midnight and Noon Are the Exceptions
Midnight is 0000 and noon is 1200. These are the two the 12-hour clock handles worst, which is precisely why the 24-hour clock exists.
Quick reference
Every Hour, Both Ways
| Military | 12-hour | Spoken | Military | 12-hour | Spoken |
|---|---|---|---|---|---|
| 0000 | 12:00 AM | Zero hundred | 1200 | 12:00 PM | Twelve hundred |
| 0100 | 1:00 AM | Zero one hundred | 1300 | 1:00 PM | Thirteen hundred |
| 0200 | 2:00 AM | Zero two hundred | 1400 | 2:00 PM | Fourteen hundred |
| 0300 | 3:00 AM | Zero three hundred | 1500 | 3:00 PM | Fifteen hundred |
| 0400 | 4:00 AM | Zero four hundred | 1600 | 4:00 PM | Sixteen hundred |
| 0500 | 5:00 AM | Zero five hundred | 1700 | 5:00 PM | Seventeen hundred |
| 0600 | 6:00 AM | Zero six hundred | 1800 | 6:00 PM | Eighteen hundred |
| 0700 | 7:00 AM | Zero seven hundred | 1900 | 7:00 PM | Nineteen hundred |
| 0800 | 8:00 AM | Zero eight hundred | 2000 | 8:00 PM | Twenty hundred |
| 0900 | 9:00 AM | Zero nine hundred | 2100 | 9:00 PM | Twenty-one hundred |
| 1000 | 10:00 AM | Ten hundred | 2200 | 10:00 PM | Twenty-two hundred |
| 1100 | 11:00 AM | Eleven hundred | 2300 | 11:00 PM | Twenty-three hundred |
For minutes as well as hours, and a printable version, see the full military time chart and converter.
Beyond the barracks
Where 24-Hour Time Is the Standard
Medicine
Drug charts and observation records use 24-hour time everywhere, for the obvious reason: a dose recorded as "8:00" that could mean either morning or evening is a patient safety incident waiting to happen. Handwritten notes in hospitals almost never carry AM or PM.
Aviation
Flight plans, weather reports and clearances all use UTC in 24-hour form, written with a trailing Z. An aircraft crossing six time zones needs one unambiguous reference, and local time is useless for that purpose.
Transport Timetables
Rail and bus schedules run past midnight, and a 12-hour timetable makes the small hours genuinely hard to read. A departure at 0015 is unambiguous in a way that "12:15" is not.
Computing and Logs
Every server log, timestamp and standard date format uses 24-hour time. ISO 8601, the format underpinning most data interchange, has no notion of AM or PM at all.
Step by step
How to Use the Military Clock
A live 24-hour clock (military time) that updates in real time. Perfect for aviation, healthcare, schedules, logging, and time-sensitive work.
Read the Four Digits
Military time uses 24-hour format, so the day runs from 00:00 to 23:59. Anything from 00–12 reads as the morning hour directly. Example: 00:15 = 12:15 AM.
Afternoon and Evening
Anything from 13–23 is afternoon or evening — subtract 12 to convert to PM. Example: 13:45 = 1:45 PM, and 18:30 becomes 6:30 PM.
Copy It Instantly
Press Copy time to copy the current military time instantly — perfect for logging, chats, notes, and reports. The spoken form is copied alongside it.
Display It
Full screen gives you a calmer display for streaming, classrooms, or presentations. Your timezone is detected from your device and browser, so no setup is needed.
No AM/PM Confusion
Every hour has one name, so a written time can only mean one thing.
Better for Logs and Schedules
Timestamps sort correctly and read unambiguously in records and timetables.
Standard in Aviation and Healthcare
Both fields use it precisely because a misread hour has real consequences.
The short answer
What Time Is It in Military Time Right Now?
The clock at the top of this page is the answer. It shows the current military time now, live, read from your own device.
There is nothing to set up. The reading follows your device time zone automatically, so the current military time is correct wherever you are, and it updates every second. It is the same thing as a 24hr clock: hours run from 00 to 23, so there is no AM or PM to misread.
To convert a specific value rather than read the current one, the military time chart and converter works in both directions as you type, and there is a printable PDF chart if you want one on the wall.
Answers
Military Time Questions
Conversion, pronunciation, Zulu time and the midnight problem.
What is military time?
Military time is a 24-hour time format. Instead of AM and PM, hours run from 00 to 23, so the day goes from 00:00 through to 23:59 without any repetition.
How do I convert 18:30 to regular time?
For hours 13–23, subtract 12 and use PM. So 18:30 becomes 6:30 PM. Morning hours need no conversion at all: 09:15 is simply 9:15 AM.
Is this clock accurate worldwide?
Yes. It updates in real time based on your device clock and timezone settings, and works anywhere. Nothing is fetched from a server, so it keeps working offline too.
What exactly is military time?
It is the 24-hour clock, written without a colon and spoken as four digits. Instead of running from 1 to 12 twice a day with AM and PM attached, the hours run once from 00 to 23. One o'clock in the afternoon is 1300, spoken "thirteen hundred". The point is that no time can be confused with any other, which matters a great deal when instructions are relayed by radio.
Is it the same as the 24-hour clock used in Europe?
The system is identical; only the writing differs. Most of the world writes 24-hour time with a colon, as 13:30. Military usage drops the colon and writes 1330. Both mean half past one in the afternoon, and both remove AM and PM entirely.
How do I convert an afternoon time to military time?
Add 12 to the hour. 1 PM becomes 1300, 4 PM becomes 1600, 9 PM becomes 2100. Morning times keep their hour and simply gain a leading zero: 7 AM is 0700. The two special cases are midnight, which is 0000, and noon, which is 1200 unchanged.
How is it spoken aloud?
As four digits, with "hundred" for a whole hour. 0600 is "zero six hundred", 1430 is "fourteen thirty", 2000 is "twenty hundred". A leading zero is pronounced "zero" in US usage and often "oh" informally. Nobody says "o'clock".
What does Zulu time mean?
Zulu is UTC. Each 15-degree band of longitude has a letter, and Z was assigned to the prime meridian; "Zulu" is simply the phonetic alphabet word for Z. A time written 1400Z means 14:00 UTC regardless of where the reader is standing, which is why it is used for anything coordinated across regions.
Why does military time avoid midnight being 2400?
Because 2400 and 0000 are the same instant described from opposite sides, and a system built to prevent ambiguity cannot have two names for one moment. The convention is that a day begins at 0000 and its last minute is 2359. Some organisations still write 2400 to mean the end of a day in a schedule, which is exactly the confusion the system exists to avoid.
Who uses 24-hour time outside the military?
Hospitals, aviation, rail and bus networks, emergency services, computing, and most of the world's everyday civilian life. The 12-hour clock is dominant mainly in the United States, Canada, the Philippines and a handful of other countries. Everywhere else 24-hour time is simply what a timetable looks like.