0100 Military Time — What Is 0100 in Regular Time?
Type in either box and the other one updates.
0100 in regular time is
1:00 AM
Say it: zero one hundred (or zero one hundred hours)
2400 means the end of the day; the same moment is 0000 the next day.
0100 military time is 1:00 AM in regular 12-hour time. You say it “zero one hundred” or “zero one hundred hours”. Keep the hour and add a leading zero: 1:00 AM is 0100. 1:00 AM is 1 hour into the day (60 minutes after midnight, 1,380 minutes before the day ends).
| Military | Regular | Say it |
|---|---|---|
| 0100 | 1:00 AM | zero one hundred |
| 0115 | 1:15 AM | zero one fifteen |
| 0130 | 1:30 AM | zero one thirty |
| 0145 | 1:45 AM | zero one forty-five |