Unit converter
Hours to Seconds
Instant conversion in your browser — time.
1 h = 3,600 s
Quick table Hours → Seconds
| h | s |
|---|---|
| 1 | 3,600 |
| 5 | 18,000 |
| 10 | 36,000 |
| 25 | 90,000 |
| 50 | 180,000 |
| 100 | 360,000 |
| 500 | 1,800,000 |
| 1,000 | 3,600,000 |
About this conversion
Time conversion: 1 hours (h) equals 3,600 s. As a practical reference, 2 h = 7,200 s — useful for schedules, billing and project planning.
| h | s |
|---|---|
| 2 | 7,200 |