How to Convert hours to seconds
To convert hours to seconds, multiply the value by 3600.
The Formula
seconds = hours × 3600
Key Fact
1 hour = 3600 seconds
Tip: To convert seconds back to hours, divide by 3600.
Hours to Seconds
Convert hours (h) to seconds (s) with formulas, examples, and conversion tables.
h
s
1 hours (h) = 3600 seconds (s)
Round to:
Minutes + Seconds:60 min
Step-by-Step Solution
1Write the conversion factor:
1 hour = 3600 seconds
2Multiply the value by the conversion factor:
1 × 3600 = 3600
3Result:
1 hours (h) = 3600 seconds (s)
hours to seconds Table
| hours | seconds |
|---|---|
| 1 h | 3600 s |
| 5 h | 18000 s |
| 10 h | 36000 s |
| 15 h | 54000 s |
| 30 h | 108000 s |
| 60 h | 216000 s |
| 120 h | 432000 s |
| 180 h | 648000 s |
| 360 h | 1296000 s |
| 720 h | 2592000 s |
| 1440 h | 5184000 s |
1 hour in Other Units
| Unit | 1 h = |
|---|---|
| Hours to Nanoseconds | 3.6e12 ns |
| Hours to Microseconds | 3.6e9 μs |
| Hours to Milliseconds | 3600000 ms |
| Hours to Seconds | 3600 s |
| Hours to Minutes | 60 min |
| Hours to Days | 0.0416666666667 d |
| Hours to Weeks | 0.00595238095238 wk |
| Hours to Months | 0.00136895350349 mo |
| Hours to Years | 0.000114079458625 yr |
| Hours to Decades | 1.14079458625e-5 dec |
| Hours to Centuries | 1.14079458625e-6 cen |