Intro
Learn the basics of military time conversion with our expert guide. Discover what 10 A.M. is in military time, understand the 24-hour clock system, and explore how to convert standard time to military time. Master the art of telling time like a pro with our easy-to-follow explanations and examples.
In military time, the day begins at 0000 hours, which is equivalent to 12:00 A.M. in standard time. To convert standard time to military time, you simply add a zero to the front of the hour if it's a single digit, and then add the appropriate suffix (A.M. or P.M.) to indicate the time of day.
So, to convert 10:00 A.M. to military time, you would write:
1000 hours
Here's a breakdown of how this works:
- 10:00 A.M. is the standard time
- Add a zero to the front of the hour: 0100
- Since the time is in the morning, the suffix is not needed, but it would be "hours" if you wanted to include it
Therefore, 10:00 A.M. in military time is 1000 hours.

How to Tell Time in Military Format
Telling time in military format is quite straightforward once you get the hang of it. Here are some examples:
- 1:00 A.M. = 0100 hours
- 2:00 P.M. = 1400 hours
- 3:45 A.M. = 0345 hours
- 12:00 P.M. = 1200 hours
Why Use Military Time?
Military time is used to avoid confusion between A.M. and P.M. times, especially in situations where timing is critical, such as in military operations, aviation, and navigation. It's also used in many other fields, such as healthcare, transportation, and logistics, where precise timing is essential.
Benefits of Using Military Time
Using military time has several benefits, including:
- Reduces confusion between A.M. and P.M. times
- Provides a clear and concise way of expressing time
- Eliminates the need for suffixes like A.M. and P.M.
- Allows for easier calculation of time intervals
Common Military Time Conversions
Here are some common military time conversions:
- 12:00 A.M. = 0000 hours
- 1:00 A.M. = 0100 hours
- 2:00 A.M. = 0200 hours
- 3:00 A.M. = 0300 hours
- 12:00 P.M. = 1200 hours
- 1:00 P.M. = 1300 hours
- 2:00 P.M. = 1400 hours
- 3:00 P.M. = 1500 hours
Tips for Converting Standard Time to Military Time
Here are some tips for converting standard time to military time:
- Add a zero to the front of the hour if it's a single digit
- Use the 24-hour clock format
- Drop the A.M. and P.M. suffixes
- Use "hours" instead of "o'clock"
By following these tips, you can easily convert standard time to military time and communicate more effectively in situations where precise timing is essential.
Military Time Chart
Here is a military time chart to help you convert standard time to military time:

Frequently Asked Questions
Here are some frequently asked questions about military time:
What is military time?
+Military time is a 24-hour clock format used to avoid confusion between A.M. and P.M. times.
How do I convert standard time to military time?
+Add a zero to the front of the hour if it's a single digit, use the 24-hour clock format, drop the A.M. and P.M. suffixes, and use "hours" instead of "o'clock".
Why is military time used?
+Military time is used to avoid confusion between A.M. and P.M. times, especially in situations where timing is critical, such as in military operations, aviation, and navigation.
We hope this article has helped you understand military time and how to convert standard time to military time. Whether you're a military personnel, a healthcare professional, or simply someone who wants to improve your time-telling skills, understanding military time can be a valuable asset.