1 hour and 31 minutes timer
Set a timer for 1 hour and 31 minutes. Rings when it's done.
01:31:00
A countdown timer for 1 hour and 31 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 1 hour and 31 minutes
- Have 11 showers
- Wash your teeth 45 times
- Watch 3 episodes of Friends
- Read 45 pages of a book
- Walk 4.55 miles
- Listen to Bohemian Rhapsody 15 times
- Change 45 light bulbs
- Water 91 plants
- Read 273 emails
- Watch 364 TikToks
- Plant 3 trees
- Plant 3 trees
- Read 6 book summaries on Blinkist
- Blink 10,920 times
- Click this 34,125 times
In 1 hour and 31 minutes...
- Your heart beats 5,460 times
- Light travels 1,015,560,771 miles
- Earth travels 103,740 miles around the Sun
- Your body produces 1 oz of saliva
- The International Space Station travels 25,987 miles
- Elon Musk earns $27,300,000
- 343,980,343 Google searches get made
- The U.S. national debt increases by $248,353
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
2 minutes and 44 seconds3 minutes and 57 seconds4 minutes and 32 seconds9 minutes and 21 seconds9 minutes and 54 seconds11 minutes and 22 seconds11 minutes and 48 seconds13 minutes and 12 seconds13 minutes and 53 seconds14 minutes and 20 seconds14 minutes and 26 seconds15 minutes and 49 seconds22 minutes and 8 seconds26 minutes and 7 seconds33 seconds41 minutes and 1 seconds41 minutes and 15 seconds45 minutes and 27 seconds48 minutes and 8 seconds51 minutes and 12 seconds53 minutes and 8 seconds54 minutes and 19 seconds55 minutes and 48 seconds57 minutes and 10 seconds10 hours and 24 minutes12 hours and 37 minutes14 hours and 5 minutes14 hours and 30 minutes17 hours and 47 minutes19 hours and 20 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.