Military Time Converter

Convert between regular AM/PM time and military (24-hour) time.

Examples: 3:45 PM, 12:05 am, 1545, 07:30
Type any common time format.
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Military time
Standard time
Military time
Spoken
24-hour with colon
Rule

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How to Convert to Military Time

12:00 AM to 12:59 AM → 0000 to 0059
1:00 AM to 11:59 AM → same digits with a leading zero (7:30 AM = 0730)
12:00 PM to 12:59 PM → 1200 to 1259   1:00 PM to 11:59 PM → add 12 (3:45 PM = 1545)

Worked Example

Tips

Military time is written without a colon and spoken as "hundred hours" on the hour (0600 is "zero six hundred hours"). Midnight can be 0000 (start of day) or 2400 (end of day).