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1100 Military Time

Right now----:00(--:-- --)your device's clock

1100 is 11:00 AM, said eleven hundred hours.

Military time12h to 24h
Military time
Enter a time
Said
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24-hour
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Standard
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Minutes
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Military time chart
StandardMilitary
12:00 AM0000
1:00 AM0100
2:00 AM0200
3:00 AM0300
4:00 AM0400
5:00 AM0500
6:00 AM0600
7:00 AM0700
8:00 AM0800
9:00 AM0900
10:00 AM1000
11:00 AM1100
StandardMilitary
12:00 PM1200
1:00 PM1300
2:00 PM1400
3:00 PM1500
4:00 PM1600
5:00 PM1700
6:00 PM1800
7:00 PM1900
8:00 PM2000
9:00 PM2100
10:00 PM2200
11:00 PM2300

PM hours 1–11 add 12; 12 PM stays 12; 12 AM becomes 00. Four digits, no colon: 1730 is 5:30 PM.

The 1100 hour, every quarter

Military12-hourSaid as
110011:00 AMeleven hundred hours
111511:15 AMeleven fifteen
113011:30 AMeleven thirty
114511:45 AMeleven forty-five

What 1100 means on a shift

Late morning. The early shifts that started at 0500 or 0600 are into their second half; the office day is approaching lunch. Many schools break for lunch around 1100 or 1130, and restaurants open for the lunch trade. If you work 0700 to 1500, 1100 is the halfway point.

The mistake people make with 1100

The transition from 1159 to 1200 is clean in military time and confusing in 12-hour time. 11:59 AM becomes 12:00 PM, and the letters flip at exactly the moment the number stops looking like an AM hour. In 24-hour form there is no flip: 1159 is followed by 1200. The other confusion is 11 PM, which is 2300, twelve hours later.

1100 is 11:00 AM, spoken eleven hundred hours. It is the last full hour of the morning. At 1159 the clock reads one minute to noon, and the next minute is 1200: the day does not reset, it simply continues counting.

Worked examples

11:00 AM to military
1100, eleven hundred hours.
11:59 AM to military
1159. One minute later it is 1200, noon.
Halfway through 7-to-3
On a 0700 to 1500 shift, 1100 is 4 hours in and 4 to go.

How it is calculated

11 AM becomes 11xx; nothing is added. 11xx is 11:xx AM. 11 PM is 2300.

Questions people ask

What is 1100 in regular time?
11:00 AM.
What comes after 1159?
1200, which is noon. The clock keeps counting; it does not go back to zero until after 2359.
Is 1100 11 PM?
No, 11 PM is 2300.
How do you say 1130?
Eleven thirty.
Is 1100 AM or PM?
AM. Hours 0000 through 1159 are before noon.

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