Time converter
Convert seconds, minutes, hours, days and the longer and shorter spans used in scheduling and physics.
Converter
Quick pairs
tap to loadOne hour in every time unit
19 rows| Unit | Symbol | 1 h equals |
|---|---|---|
| Second | s | 3,600 |
| Millisecond | ms | 3,600,000 |
| Microsecond | µs | 3,600,000,000 |
| Nanosecond | ns | 3.6e12 |
| Picosecond | ps | 3.6e15 |
| Minute | min | 60 |
| Day | d | 0.04166666667 |
| Week | wk | 0.005952380952 |
| Fortnight | fn | 0.002976190476 |
| Month (30 days) | mo | 0.001388888889 |
| Month (average) | mo avg | 0.001368953503 |
| Year (365 days) | yr | 0.0001141552511 |
| Year (Julian) | a | 0.0001140771161 |
| Year (tropical) | a trop | 0.0001140795554 |
| Decade | dec | 1.141552511e-5 |
| Century | c | 1.141552511e-6 |
| Millennium | kyr | 1.141552511e-7 |
| Shake | shake | 3.6e11 |
| Planck time | tP | 6.67749e46 |
How the hour to minute conversion works
Multiply by 60 to go from hour to minute:
min = h × 60
Going the other way, multiply by 0.01666666667, which is the same as dividing by 60.
Questions
How many minute are in one hour?
One hour equals 60 minute.
Which units does this time converter cover?
20 units in total, all referenced to the second. They include second, millisecond, microsecond, nanosecond, picosecond, minute and more. Pick any pair from the two dropdown lists.
How precise are the results?
Every conversion is computed in your browser at double precision from the factors listed on this page, which follow the SI definitions and the exact international agreements for imperial and US customary units. Use the Decimals control to round the display without changing the underlying value.
Does anything I type leave my device?
No. The converter is plain JavaScript running locally, with no server round-trip, and the page keeps working offline once loaded.