13 hours and 20 minutes timer
Set a timer for 13 hours and 20 minutes. Rings when it's done.
13:20:00
A countdown timer for 13 hours and 20 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 13 hours and 20 minutes
- Have 100 showers
- Wash your teeth 400 times
- Watch 34 episodes of Friends
- Read 400 pages of a book
- Walk 40 miles
- Listen to Bohemian Rhapsody 133 times
- Watch Titanic 4 times
- Change 400 light bulbs
- Water 800 plants
- Read 2,400 emails
- Watch 3,200 TikToks
- Plant 26 trees
- Plant 26 trees
- Read 53 book summaries on Blinkist
- Blink 96,000 times
- Click this 300,000 times
In 13 hours and 20 minutes...
- Your heart beats 48,000 times
- Light travels 8,928,006,785 miles
- Earth travels 912,000 miles around the Sun
- Your body produces 13 oz of saliva
- The International Space Station travels 228,465 miles
- Elon Musk earns $240,000,000
- 3,024,003,024 Google searches get made
- The U.S. national debt increases by $2,183,328
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 13 seconds3 minutes and 23 seconds4 minutes and 27 seconds7 minutes and 32 seconds12 minutes and 14 seconds14 minutes and 23 seconds15 minutes and 31 seconds16 minutes and 16 seconds18 minutes and 20 seconds29 minutes and 28 seconds30 minutes and 8 seconds35 minutes and 29 seconds38 minutes and 58 seconds39 minutes and 24 seconds39 minutes and 25 seconds39 minutes and 56 seconds42 minutes and 1 seconds46 minutes and 7 seconds48 minutes and 27 seconds50 minutes and 38 seconds51 minutes and 32 seconds52 minutes and 29 seconds55 minutes and 16 seconds55 minutes and 19 seconds55 minutes and 48 seconds2 hours and 3 minutes7 hours and 12 minutes7 hours and 48 minutes16 hours and 56 minutes18 hours and 54 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.