Military Time Converter
A military time chart helps you convert between 12-hour and 24-hour time formats. The 24-hour clock starts at midnight (00:00) and goes to 23:59. To switch from 12-hour to 24-hour time, add 12 to any PM time after noon. For AM times, just add a zero in front for single-digit hours.
Here’s a quick conversion table:
12-Hour Time | 24-Hour Time |
---|---|
12:00 AM | 00:00 |
6:00 AM | 06:00 |
12:00 PM | 12:00 |
1:00 PM | 13:00 |
6:00 PM | 18:00 |
11:59 PM | 23:59 |
To convert back to 12-hour time, subtract 12 from any hour past 12:00. For example, 18:30 becomes 6:30 PM.
You can use this chart to quickly tell time in both formats. It’s handy for schedules, travel, and any situation where you need to switch between 12-hour and 24-hour time.
How To Change Time Formats By Hand
Switching From 24-Hour To 12-Hour Time
To change 24-hour time to 12-hour time, follow these steps:
- For times before noon (00:00 to 11:59):
- Keep the same numbers
- Add “AM” at the end
- For times from noon to 11:59 PM (12:00 to 23:59):
- Subtract 12 from the hour
- Add “PM” at the end
Examples:
- 07:30 becomes 7:30 AM
- 13:45 becomes 1:45 PM
- 22:15 becomes 10:15 PM
Special cases:
- 00:00 is 12:00 AM
- 12:00 is 12:00 PM
Use this table for quick conversions:
24-Hour | 12-Hour |
---|---|
00:00 | 12:00 AM |
06:00 | 6:00 AM |
12:00 | 12:00 PM |
18:00 | 6:00 PM |
Changing 12-Hour To 24-Hour Time
To switch from 12-hour to 24-hour format:
- For AM times:
- Keep the same numbers
- Add a zero before single-digit hours
- For PM times:
- Add 12 to the hour
- Remove “PM”
Examples:
- 3:30 AM becomes 03:30
- 2:15 PM becomes 14:15
- 11:45 PM becomes 23:45
Remember:
- 12:00 AM is 00:00
- 12:00 PM stays 12:00
Try these tips to practice:
- Write down a few times in both formats
- Use a clock or watch to check your work
- Make a game of converting times with friends
With some practice, you’ll be able to switch between time formats quickly and easily.
Changing Between Time Formats
Switching from 24-Hour to 12-Hour Time
To change 24-hour time to 12-hour time, follow these steps:
- For times before noon (00:00 to 11:59):
- Keep the same numbers
- Add “AM” at the end
- For times from noon to 11:59 PM (12:00 to 23:59):
- Subtract 12 from the hour
- Add “PM” at the end
- Special cases:
- 00:00 becomes 12:00 AM
- 12:00 stays as 12:00 PM
Here’s a quick reference table:
24-Hour Time | 12-Hour Time |
---|---|
00:00 | 12:00 AM |
08:30 | 8:30 AM |
13:45 | 1:45 PM |
20:15 | 8:15 PM |
Changing 12-Hour to 24-Hour Time
To switch from 12-hour to 24-hour time, use these tips:
- For AM times:
- Keep the same numbers for 1:00 AM to 11:59 AM
- Add a zero in front for single-digit hours
- 12:00 AM becomes 00:00
- For PM times:
- Add 12 to the hour for 1:00 PM to 11:59 PM
- 12:00 PM stays as 12:00
Examples:
- 3:30 AM → 03:30
- 11:45 AM → 11:45
- 2:15 PM → 14:15
- 9:00 PM → 21:00
Remember, 24-hour time doesn’t use AM or PM. It’s a straightforward system from 00:00 to 23:59. With a bit of practice, you’ll find it easy to switch between these time formats.