What is 4:21 AM in 24-hour time?

12-hour4:21 AM

24-hour04:21

Military0421

4:21 AM in 24-hour time is 04:21.

4:21 AM on an analog clock

At 4:21 AM the hour hand is at 130.5° and the minute hand at 126°, so the hands are 4.5° apart.

Say it as "twenty-one minutes past four at night".

Is 4:21 AM in the morning or the evening?

4:21 AM is in the night.

What is 4:21 AM in military time?

4:21 AM is 0421 in military time, said "zero four twenty-one hours".

What is 4:21 AM on a 24-hour clock?

4:21 AM is 04:21 on a 24-hour clock.