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2200 Military Time

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

2200 is 10:00 PM, said twenty-two hundred hours.

Military time12h to 24h
Military time
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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 2200 hour, every quarter

Military12-hourSaid as
220010:00 PMtwenty-two hundred hours
221510:15 PMtwenty-two fifteen
223010:30 PMtwenty-two thirty
224510:45 PMtwenty-two forty-five

What 2200 means on a shift

The second shift, 1400 to 2200, is 8 hours and ends here. In the services, taps is sounded and lights go out at or around 2200 on many bases. Night shifts that start at 2300 are commuting in. Last call in states with early closing laws is near this hour, and most public transport moves to a reduced timetable.

The mistake people make with 2200

2200 is 10 PM. The confusion is with 1000, which is 10 AM, because ten is the first hour whose shape does not change between the two systems and people expect the same number twice. It is not: 10 PM adds twelve. 10 plus 12 is 22.

2200 is 10:00 PM, spoken twenty-two hundred hours. Twenty-two minus twelve is ten. It is the traditional hour for lights out, the end of the 2-to-10 second shift, and the beginning of the quietest part of the night for most schedules.

Worked examples

2200 to standard
22 minus 12 is 10, PM: 10:00 PM.
10:00 PM to military
10 plus 12 is 22: 2200, twenty-two hundred hours.
The second shift ends
1400 to 2200 is 8 hours. Handover to the 2200 or 2300 night shift.

How it is calculated

2200 is 22 minus 12, which is 10 PM. 10 PM is 10 plus 12, which is 2200. 10 AM is 1000.

Questions people ask

What is 2200 in regular time?
10:00 PM.
How do you say 2200 in military time?
Twenty-two hundred hours.
What time is lights out in the military?
It varies by base and unit, but 2200 is the traditional hour for taps and lights out.
Is 2200 10 AM?
No. 10 AM is 1000. 2200 is 10 PM.
What is 2230 in standard time?
10:30 PM.
How many hours is 1400 to 2200?
8 hours, the second shift.

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