What time is 01:20?

Convert 01:20 to 12-hour AM/PM format



01:20 = 1:20 AM

01:20 on a 24-hour clock is is 1:20 AM on a 12-hour clock. This system is used throughout the world (not just the military) and leverages a 24-hour time clock rather than the 12-hour AM/PM system known to most English speaking countries. Below are ways to convert 01:20 through a time chart, automated converter, and how to convert the 24 hour clock into a 12-hour AM/PM system by hand.

24-hour format 12-hour format
01:20 1:20 AM

01:20 Time Conversion Chart

24 Hour Clock 12 Hour Clock (AM/PM) Military Time
01:20 1:20 0120
01:25 1:25 0125
01:30 1:30 0130
01:35 1:35 0135
01:40 1:40 0140
01:45 1:45 0145
01:50 1:50 0150
01:55 1:55 0155
02:00 2:00 0200
02:05 2:05 0205
02:10 2:10 0210
02:15 2:15 0215
02:20 2:20 0220
02:25 2:25 0225
02:30 2:30 0230
02:35 2:35 0235

How to convert 01:20 from 24-Hour Time to 12-Hour Standard Time

It is easy to convert from 24-hour time to 12-hour time once you know a few tricks. The primary difference between the two is that the hours in a 24 hour clock go all the way up to 23 (from 0 to 23). In a 12-hour clock, the hour resets to 1 after noon (midday). Follow the steps below to convert 01:20 to 12-hour time.

  1. First, determine whether or not 1 is greater than 12 (recall that this is one of the distinctions of the 12-hour clock, there are no hours "greater" than 12 on it)
  2. Since 1 is lower than 12, there isn't much to do! We can just add the "AM" designation to the end of the time: 1:20 AM