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    12-Hour Time to 24-Hour Time Converter

    Convert given 12-Hour AM/PM Time to 24-Hour (Military) Format

    12-Hour Time to 24-Hour Time Converter

    What time is
    :
    in 24-hour system?

    How to convert 12-hour time to 24-hour

    Example — the form’s default 7:30 PM:

    24-hour on top, 12-hour below
    AMbefore noon001201102203304405506607708809910101111
    PMafter noon121213114215316417518619720821922102311

    7 + 12 = 19, minutes stay :30 → 19:30

    PM: add 12 (1–11 PM → 13–23) · 12 PM stays 12 (noon) · 12 AM is 00 (midnight) · 1–11 AM unchanged
    Most asked
    12-hour24-hour
    6:00 PM18:00
    10:00 PM22:00
    11:00 PM23:00
    12:00 AM00:00
    9:00 PM21:00
    8:00 PM20:00
    3:30 AM03:30
    6:30 AM06:30

    See Also

    Last Results

    6:20 PM in Military Time (24-Hour Time)
    1:30 AM in Military Time (24-Hour Time)
    12:55 AM in Military Time (24-Hour Time)
    5:10 PM in Military Time (24-Hour Time)
    12:18 AM in Military Time (24-Hour Time)
    3:55 AM in Military Time (24-Hour Time)
    8:55 PM in Military Time (24-Hour Time)
    6:30 AM in Military Time (24-Hour Time)
    10:30 AM in Military Time (24-Hour Time)
    5:45 PM in Military Time (24-Hour Time)
    4:20 AM in Military Time (24-Hour Time)
    11:55 AM in Military Time (24-Hour Time)
    11:00 PM in Military Time (24-Hour Time)
    9:30 PM in Military Time (24-Hour Time)
    12:40 PM in Military Time (24-Hour Time)
    6:05 PM in Military Time (24-Hour Time)
    5:30 PM in Military Time (24-Hour Time)
    3:50 AM in Military Time (24-Hour Time)
    5:50 PM in Military Time (24-Hour Time)
    10:15 PM in Military Time (24-Hour Time)
    5:00 PM in Military Time (24-Hour Time)
    1:01 AM in Military Time (24-Hour Time)
    11:50 PM in Military Time (24-Hour Time)
    11:50 AM in Military Time (24-Hour Time)
    10:27 PM in Military Time (24-Hour Time)
    11:15 PM in Military Time (24-Hour Time)
    1:16 PM in Military Time (24-Hour Time)
    11:40 PM in Military Time (24-Hour Time)
    12:40 AM in Military Time (24-Hour Time)
    1:00 PM in Military Time (24-Hour Time)
    12:55 PM in Military Time (24-Hour Time)
    2:40 PM in Military Time (24-Hour Time)
    12:59 PM in Military Time (24-Hour Time)
    4:33 PM in Military Time (24-Hour Time)
    10:30 PM in Military Time (24-Hour Time)
    3:40 AM in Military Time (24-Hour Time)
    4:30 PM in Military Time (24-Hour Time)
    11:20 AM in Military Time (24-Hour Time)
    12:15 AM in Military Time (24-Hour Time)
    1:10 AM in Military Time (24-Hour Time)
    7:20 PM in Military Time (24-Hour Time)
    5:15 PM in Military Time (24-Hour Time)
    6:00 PM in Military Time (24-Hour Time)
    1:55 PM in Military Time (24-Hour Time)
    5:40 PM in Military Time (24-Hour Time)
    4:00 AM in Military Time (24-Hour Time)
    5:20 PM in Military Time (24-Hour Time)
    8:30 AM in Military Time (24-Hour Time)
    3:20 PM in Military Time (24-Hour Time)
    3:37 PM in Military Time (24-Hour Time)
    7:30 PM in Military Time (24-Hour Time)
    4:30 AM in Military Time (24-Hour Time)
    9:15 PM in Military Time (24-Hour Time)
    9:30 AM in Military Time (24-Hour Time)
    3:30 AM in Military Time (24-Hour Time)
    9:50 PM in Military Time (24-Hour Time)

    FAQ

    What is military time?

    Military time is another name for the 24-hour clock: a full day runs from 00:00 to 23:59 with no AM/PM label, so every hour has one unique number. It is used by the armed forces, hospitals, airlines and train schedules worldwide to avoid mixing up morning and evening times.

    Is 12 AM midnight or noon?

    12 AM is midnight, which is 00:00 in 24-hour (military) time. 12 PM is noon, which is 12:00 — this pair is the single most common mix-up when reading a 12-hour clock.

    How do I convert 12-hour AM/PM time to 24-hour format?

    Keep AM hours as they are, except 12 AM which becomes 00. For PM hours, add 12 to the hour, except 12 PM which stays 12. For example, 7:30 AM becomes 07:30, and 7:30 PM becomes 19:30.