How long until 8:21 PM?
Got something on at 8:21 PM? A game, a show or dinner with friends, the timer below tells you how long you have left to wait.
Counting down to 8:21 PM
The wait time for 8:21 PM, unit by unit
How many hours until 8:21 PM?
–How many minutes until 8:21 PM?
–How many seconds until 8:21 PM?
–How much longer until 8:21 PM?
–Totals refresh every second and count full units only. If 8:21 PM has passed for today, they count toward tomorrow.
About 8:21 PM
On a 24-hour clock 8:21 PM is written 20:21, and in military time it becomes 2021, read as "twenty twenty-one." By 8:21 PM, 84.8% of the day has gone by, with 3 hours and 39 minutes left before midnight.
- 24-hour clock
- 20:21
- Military time
- 2021 hours
- Minutes after midnight
- 1,221
- Share of the day passed
- 84.8%
- Part of the day
- Evening
- Twelve hours away
- 8:21 AM
Count down to another time or date
Countdowns to nearby times
Every five minutes in the 8 PM hour
More times to count down to
Days of the week
Questions about 8:21 PM
What is 8:21 PM in 24-hour time?
8:21 PM is 20:21 on a 24-hour clock. In military time it is written 2021 and read aloud as "twenty twenty-one."
What if 8:21 PM has already passed today?
The countdown switches to 8:21 PM tomorrow on its own and says so under the timer, so you never see a negative number.
How many minutes after midnight is 8:21 PM?
8:21 PM is 1,221 minutes after midnight, so 84.8% of the day is already behind you by then.
Does the 8:21 PM countdown use my time zone?
Yes. It runs on your device's clock and time zone, so it reaches zero exactly when your own clock shows 8:21 PM.