1 hour and 39 minutes timer
Set a timer for 1 hour and 39 minutes. Rings when it's done.
01:39:00
A countdown timer for 1 hour and 39 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 39 minutes
- Have 12 showers
- Wash your teeth 49 times
- Watch 4 episodes of Friends
- Read 49 pages of a book
- Walk 4.95 miles
- Listen to Bohemian Rhapsody 16 times
- Change 49 light bulbs
- Water 99 plants
- Read 297 emails
- Watch 396 TikToks
- Plant 3 trees
- Plant 3 trees
- Read 6 book summaries on Blinkist
- Blink 11,880 times
- Click this 37,125 times
In 1 hour and 39 minutes...
- Your heart beats 5,940 times
- Light travels 1,104,840,839 miles
- Earth travels 112,860 miles around the Sun
- Your body produces 1 oz of saliva
- The International Space Station travels 28,272 miles
- Elon Musk earns $29,700,000
- 374,220,374 Google searches get made
- The U.S. national debt increases by $270,186
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
3 minutes and 18 seconds9 minutes and 7 seconds12 minutes and 59 seconds13 minutes and 33 seconds15 minutes and 54 seconds16 minutes and 38 seconds17 minutes and 59 seconds19 minutes and 20 seconds20 minutes and 24 seconds22 minutes and 11 seconds26 seconds34 minutes and 2 seconds35 minutes and 56 seconds38 minutes and 31 seconds39 minutes and 3 seconds39 minutes and 31 seconds41 minutes and 54 seconds44 minutes and 8 seconds44 minutes and 26 seconds49 minutes and 44 seconds50 minutes and 22 seconds50 minutes and 32 seconds50 minutes and 33 seconds52 minutes and 50 seconds55 minutes and 14 seconds2 hours and 1 minutes4 hours and 59 minutes5 hours and 28 minutes5 hours and 35 minutes17 hours and 57 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.