From:	To:
second [s]millisecond [ms]microsecond [µs]nanosecond [ns]picosecond [ps]femtosecond [fs]attosecond [as]shakeminute [min]hour [h]day [d]weekmonthmonth (synodic)year [y]year (Julian)year (leap)year (tropical)year (sidereal)day (sidereal)hour (sidereal)minute (sidereal)second (sidereal)fortnightdecadecenturymillenniumseptennialoctennialnovennialquindecennialquinquennialPlanck time	second [s]millisecond [ms]microsecond [µs]nanosecond [ns]picosecond [ps]femtosecond [fs]attosecond [as]shakeminute [min]hour [h]day [d]weekmonthmonth (synodic)year [y]year (Julian)year (leap)year (tropical)year (sidereal)day (sidereal)hour (sidereal)minute (sidereal)second (sidereal)fortnightdecadecenturymillenniumseptennialoctennialnovennialquindecennialquinquennialPlanck time
Result: