

The 24-hour clock makes knowing the exact time efficient. While most people in the military use a 24-hour clock, civilians usually have to know whether a specific time is AM or PM. Military to Regular Time Conversion Chart.
Convert military minutes to standard time how to#
How to Quickly Convert to Military Time.How to Quickly Convert From Military Time.Zero Nine Hundred Hours / Oh Nine Hundred Hours Zero Eight Hundred Hours / Oh Eight Hundred Hours Zero Seven Hundred Hours / Oh Seven Hundred Hours Zero Six Hundred Hours / Oh Six Hundred Hours

Zero Five Hundred Hours / Oh Five Hundred Hours Zero Four Hundred Hours / Oh Four Hundred Hours Zero Three Hundred Hours / Oh Three Hundred Hours Zero Two Hundred Hours / Oh Two Hundred Hours Zero One Hundred Hours / Oh One Hundred Hours If you are working on a base that uses military time, this part is easy because it’s just another measurement system however, if you are working with someone who has to convert to or from military time for work, then they have to learn what AM/PM means and how each hour is broken down into ten 30-minute intervals. For example, it would be 04 30 if it’s 2:30 PM. Once you’ve figured out what time it is in military time, if you need to convert back to regular 24-hour clock time, then just subtract 12 or simply add 12 hours. If you need more precision than in 30-minute intervals, then add one digit for each additional 15 minutes. For example, 10 30 would be 8 o’clock in the morning. If it’s AM/PM, then it’s the same as normal. If you are trying to convert to or from military time, there is a simple formula that you can use based on what type of time it is: For example, if it’s a Monday at 10:30 AM, it would be 10 30. They also use 24-hour days just like we do but they use two digits per hour. It is helpful to know that all military bases, including those overseas, observe the standard United States calendar with 12 AM and 12 PM occurring 59 minutes apart. Since 13 is greater than 12, subtract 12 which gives you 1 (13-12=1) so you have 1:00 PM. For example, if you see 1300 as the time, the hours are 13 and the minutes are 00. The easiest way to convert a time from military time is to subtract 12 from any hour that is greater than 12 and add PM to the end. If a time only has three digits, then the first one is the hour (e.g., 100) and the last two digits are the minutes. The first two digits are the hours and the last two digits are the minutes. Military times are written with four digits (e.g., 0100 which is 1:00 AM). In the United States, NASA uses military time down to thousandths of a second.Įmergency services such as nursing homes, hospital wards, and intensive care units also use the 24-hour clock but do not refer to it as military time.How to Quickly Convert From Military Time What is military timeĪirlines typically use the 24-hour clock. military and militaries around the world use military time, so do other large operators whose business takes them through different time zones. or 8 p.m.? With military time, no confusion exists because 0800 is 8 a.m. If you were to arrange to meet a friend at 8, how would your friend know whether you meant 8 a.m. Military time is used to prevent confusion between a.m. How is military time written - PM hours Why is military time used? From midnight of a new day to noon, the 12-hour and 24-hour times are just about the same:Īfter reaching noon, add the first 12 hours of the day to each of the 12-hour clock times to get the military time: But you only need to concern yourself with the latter part of the day since the early morning hours are familiar. Military time is written in a four-digit format. Spoken numbers follow the custom of the NATO Phonetic Alphabet, so their pronunciation is exaggerated: is read or spoken as "Ten hundred forty-five" or "Ten hundred four-five."ġ159 – A minute before noon is "Eleven hundred fifty-nine" or "Eleven hundred five-niner." is "Zero one hundred hours."Ġ630 – 6:30 a.m. When reading or in casual conversation, times can be read as three- or four-digit numbers:Ġ000 – Midnight and the start of the day is called "Zero hundred hours."Ġ100 – One a.m. On radio and for maximum clarity, every digit is spoken. A leading 0 is read or spoken for the first 12 hours of the day. Military time read and spoken to four digits. Midnight in military time How do you read military time? If your day ends at midnight, you end your day at 2400, pronounced 24 hundred hours. If your day begins at midnight, you use 0000 in military time, pronounced zero hundred hours. In the 24-hour format, midnight has two designations, 0000 and 2400:
