How long until 21:38?
👉 There are 19 hours, 41 minutes, 55 seconds remaining until 21:38
Count down to another time
Time left until 21:38
How many more hours until 21:38 today
19Hours
How many minutes until 21:38 today
1,181Minutes
How many seconds until 21:38 today
70,915Seconds
Time until 21:38 from each hour
| If it is now | Time left | Minutes |
|---|---|---|
| 00:00 | 21 h 38 min | 1,298 |
| 01:00 | 20 h 38 min | 1,238 |
| 02:00 | 19 h 38 min | 1,178 |
| 03:00 | 18 h 38 min | 1,118 |
| 04:00 | 17 h 38 min | 1,058 |
| 05:00 | 16 h 38 min | 998 |
| 06:00 | 15 h 38 min | 938 |
| 07:00 | 14 h 38 min | 878 |
| 08:00 | 13 h 38 min | 818 |
| 09:00 | 12 h 38 min | 758 |
| 10:00 | 11 h 38 min | 698 |
| 11:00 | 10 h 38 min | 638 |
| 12:00 | 9 h 38 min | 578 |
| 13:00 | 8 h 38 min | 518 |
| 14:00 | 7 h 38 min | 458 |
| 15:00 | 6 h 38 min | 398 |
| 16:00 | 5 h 38 min | 338 |
| 17:00 | 4 h 38 min | 278 |
| 18:00 | 3 h 38 min | 218 |
| 19:00 | 2 h 38 min | 158 |
| 20:00 | 1 h 38 min | 98 |
| 21:00 | 38 min | 38 |
| 22:00 | 23 h 38 min | 1,418 |
| 23:00 | 22 h 38 min | 1,358 |
Counted from the top of each hour to the next 21:38.
Some facts about 21:38
| 12-hour clock | 9:38 PM |
|---|---|
| 24-hour clock | 21:38 |
| Military time | 2138 (“twenty-one thirty-eight hours”) |
| In words | Twenty-two minutes to ten |
| Spoken | Nine thirty-eight p.m. |
| Part of the day | Night |
| Minutes since midnight | 1,298 |
| Seconds since midnight | 77,880 |
| Day progress | 90.14% |
| Left in the day | 2 h 22 min |
| Angle between clock hands | 61° |
About 21:38
9 PM is mid-evening, when many households start winding down and young children go to bed.
It is 38 minutes past the hour and 22 minutes before 10 PM.
To read 21:38 on a 12-hour clock subtract 12 from the hour: 21 − 12 = 9, so it is 9:38 PM.
Questions about 21:38
How long until 21:38?
Right now it is 19 hours, 41 minutes, 55 seconds until 21:38 today. The countdown above updates every second using your device's clock.
Is 21:38 in the morning or the evening?
21:38 falls in the night. On a 12-hour clock it is written 9:38 PM.
What is 21:38 in military time?
21:38 is 2138 in military time, spoken “twenty-one thirty-eight hours”.