Reference sheet
Time conversion chart
Seconds to years. Factors are given to 7 significant figures; open the converter for full precision and the worked solution.
| Unit | In s | 1 s in unit |
|---|---|---|
| second (s) | 1 s | 1 s |
| millisecond (ms) | 0.001 s | 1,000 ms |
| microsecond (µs) | 0.000001 s | 1,000,000 µs |
| nanosecond (ns) | s | 1,000,000,000 ns |
| minute (min) | 60 s | 0.01666667 min |
| hour (h) | 3,600 s | 0.0002777778 h |
| day (d) | 86,400 s | 0.00001157407 d |
| week (wk) | 604,800 s | 0.000001653439 wk |
| month (average) (mo) | 2,629,746 s | mo |
| year (average) (yr) | 31,556,950 s | yr |
| h | min |
|---|---|
| 0.1 h | 6 min |
| 0.5 h | 30 min |
| 1 h | 60 min |
| 2 h | 120 min |
| 5 h | 300 min |
| 10 h | 600 min |
| 20 h | 1,200 min |
| 25 h | 1,500 min |
| 50 h | 3,000 min |
| 100 h | 6,000 min |
| 250 h | 15,000 min |
| 500 h | 30,000 min |
| 1,000 h | 60,000 min |
| min | h |
|---|---|
| 0.1 min | 0.001666667 h |
| 0.5 min | 0.008333333 h |
| 1 min | 0.01666667 h |
| 2 min | 0.03333333 h |
| 5 min | 0.08333333 h |
| 10 min | 0.1666667 h |
| 20 min | 0.3333333 h |
| 25 min | 0.4166667 h |
| 50 min | 0.8333333 h |
| 100 min | 1.666667 h |
| 250 min | 4.166667 h |
| 500 min | 8.333333 h |
| 1,000 min | 16.66667 h |
Formula: min = h × 60
Need another value? Use the h to min converter or the time converter.
Unitglide · unitglide.app/reference/time · Factors from NIST SP 811, NIST Handbook 44 and the BIPM SI Brochure (9th ed.). Values rounded to 7 significant figures unless exact.