Breadcrumb Home Cite Conversion Calculator TIME ?ALL UNITS Enter quantity: Convert from: blinksecondminutehourdayweekfortnightmonthyeardecadecenturymillenniumsidereal secondsidereal minutesidereal hoursidereal daysidereal monthsidereal yearanomalistic monthanomalistic yeartropical yeargaussian yearnodical monthdraconic monthlunar monthsynodic monthlunationlunelunoursolar yearlunar yearcalendar yearcommon yearleap yearjulian yeargregorian yearislamic yearislamic leap yearmercury dayvenus dayearth daymars dayjupiter daysaturn dayuranus dayneptune daypluto daymercury yearvenus yearearth yearmars yearjupiter yearsaturn yearuranus yearneptune yearpluto year Convert to: blinksecondminutehourdayweekfortnightmonthyeardecadecenturymillenniumsidereal secondsidereal minutesidereal hoursidereal daysidereal monthsidereal yearanomalistic monthanomalistic yeartropical yeargaussian yearnodical monthdraconic monthlunar monthsynodic monthlunationlunelunoursolar yearlunar yearcalendar yearcommon yearleap yearjulian yeargregorian yearislamic yearislamic leap yearmercury dayvenus dayearth daymars dayjupiter daysaturn dayuranus dayneptune daypluto daymercury yearvenus yearearth yearmars yearjupiter yearsaturn yearuranus yearneptune yearpluto year Check here to display additional information concerning rounding and significant digits. More time ? conversions: common units | astrotime units | all units | CONVERT OTHER UNITS • Length/Distance • Area • Volume • Weight/Mass • Temperature • Cooking • Time • All Unit Options Conversion engine, copyright 1996, 1997, 1998 Free Software Foundation, Inc Related LinksTime and CalendarPerpetual CalendarSolar TimeSidereal TimeStandard TimeCivil TimeUniversal TimeConverting Universal Time to Civil TimeGreenwich Mean TimeDaylight Savings TimeAtomic ClocksAstronomical ConstantsLeap Year RulesThe Islamic (Hijri) CalendarThe Jewish CalendarThe Chinese CalendarThe Hindu (Indian National) Calendar TrendingHere are the facts and trivia that people are buzzing about. April 2021 Current Events: US News The Berlin Conference and the Partition of Africa The Implied Powers of Congress Noble Titles and Ranks in a Monarchy Keeping Your Brain Active in a COVID-19 World Quetzalcoatl: Aztec Myths and Myths About the Aztecs