9 hours and 21 minutes timer
Set a timer for 9 hours and 21 minutes. Rings when it's done.
09:21:00
A countdown timer for 9 hours and 21 minutes. Press the "Start" button to start the timer. The timer will alert you when it expires. You can reset the timer at any time using the "Reset" button. You can also pause the timer at any time using the "Pause" button.
Custom timer
Hours
Minutes
Seconds
Things you can do in 9 hours and 21 minutes
- Have 70 showers
- Wash your teeth 280 times
- Watch 24 episodes of Friends
- Read 280 pages of a book
- Walk 28 miles
- Listen to Bohemian Rhapsody 93 times
- Watch Titanic 2 times
- Change 280 light bulbs
- Water 561 plants
- Read 1,683 emails
- Watch 2,244 TikToks
- Plant 18 trees
- Plant 18 trees
- Read 37 book summaries on Blinkist
- Blink 67,320 times
- Click this 210,375 times
In 9 hours and 21 minutes...
- Your heart beats 33,660 times
- Light travels 6,260,764,758 miles
- Earth travels 639,540 miles around the Sun
- Your body produces 9 oz of saliva
- The International Space Station travels 160,211 miles
- Elon Musk earns $168,300,000
- 2,120,582,120 Google searches get made
- The U.S. national debt increases by $1,531,058
Popular timers
1 minute timer
2 minute timer
3 minute timer
4 minute timer
5 minute timer
6 minute timer
7 minute timer
8 minute timer
9 minute timer
10 minute timer
15 minute timer
20 minute timer
25 minute timer
30 minute timer
35 minute timer
40 minute timer
45 minute timer
45 minute timer
50 minute timer
55 minute timer
60 minute timer
Other timers
4 minutes and 35 seconds4 minutes and 54 seconds10 minutes and 17 seconds11 minutes and 2 seconds13 minutes and 5 seconds13 minutes and 11 seconds17 minutes and 7 seconds21 minutes and 47 seconds23 minutes and 14 seconds24 seconds24 minutes and 2 seconds24 minutes and 20 seconds27 minutes and 10 seconds29 minutes and 24 seconds34 minutes and 43 seconds38 minutes and 20 seconds38 minutes and 44 seconds45 minutes and 13 seconds46 minutes and 47 seconds48 minutes and 53 seconds51 minutes and 37 seconds57 minutes and 54 seconds1 hours and 6 minutes10 hours and 2 minutes12 hours and 20 minutes13 hours and 47 minutes17 hours and 40 minutes19 hours and 16 minutes20 hours and 24 minutes20 hours and 45 minutes
Frequently asked questions
Why do I need a timer?
If you're here, you probably already need it for something. In any case, timers are useful any time you need to perform a certain action for a specific amount of time. The timer alerts you when that time period is over.
How do I know when the timer is up?
When the timer is up, we'll play a 2 second alert and the timer will blink red. We'll also update the timer in the page title, so you will instantly see it even if you have multiple browser tabs open.
Can I use it on my phone?
Yes, it works on any device with a browser.
How can I support you?
Bookmark timer.guru and share it on social media.