Days to Seconds Converter
1 d = 86,400 s. Type any value — it converts as you type, right in your browser.
=
86,400 s
Formula
s = d × 86,400
Days to Seconds conversion table
| Days (d) | Seconds (s) |
|---|---|
| 0.1 | 8,640 |
| 0.5 | 43,200 |
| 1 | 86,400 |
| 2 | 172,800 |
| 5 | 432,000 |
| 10 | 864,000 |
| 20 | 1,728,000 |
| 50 | 4,320,000 |
| 100 | 8,640,000 |
| 500 | 43,200,000 |
| 1,000 | 86,400,000 |
FAQ
How many seconds in a day?
1 d equals 86,400 s.
How do I convert d to s?
Multiply the days value by 86,400 to get seconds.
What is the reverse conversion (s to d)?
1 s equals 0.000011574074 d. Use our Seconds to Days converter for the other direction.