Time Converter
Convert time units. Seconds, minutes, hours, days, weeks and years. Includes all common units, instant results and examples.
Note: These calculations are for informational purposes only and do not replace professional tax or financial advice. All information without guarantee.
Frequently Asked Questions
How do I convert between time units?
1 hour = 60 minutes = 3,600 seconds. 1 day = 24 hours = 1,440 minutes. 1 week = 7 days. 1 year = 365 days (366 in leap years) = 8,760 hours.
How do I convert decimal hours to hours and minutes?
Multiply the decimal portion by 60 to get minutes. For example, 2.75 hours: 0.75 times 60 = 45 minutes, so 2.75 hours = 2 hours 45 minutes.
What is the Time Converter?
The time converter converts between seconds, minutes, hours, days, weeks, months and years.
How does the Time Converter work?
Enter the time value and source unit. The calculator converts to all common time units. Decimal time (e.g. 1.5 hours) and clock format (1:30) are both supported.
Key Data and Facts
1 hour = 3,600 seconds. 1 day = 86,400 seconds. 1 year = 365.25 days (average). Industrial time: 1.5 h = 1 hour 30 minutes.
Step-by-Step Guide
How to use den Zeit-Umrechner step by step: 1. Ausgangseinheit choose -- Sekunden, Minuten, hours, days, Wochen, Monate oder Jahre. 2. Wert enter -- der Rechner konvertiert sofort in alle Zeiteinheiten. 3. Grundlegende Umrechnungen: 1 Minute = 60 Sekunden, 1 hour = 60 Minuten = 3.600 Sekunden, 1 day = 24 hours = 86.400 Sekunden. 4. Dezimalzeit vs. Zeitformat: 1,75 hours = 1 hour 45 Minuten. Industriezeit (fuer Arbeitszeiterfassung): 7 hours 30 Minuten = 7,50 Industriestunden. 5. Laengere Zeitraeume: 1 week = 7 days, 1 month = ca. 30,44 days (average), 1 year = 365,25 days (mit Schaltjahren). 6. Haeufige Anwendungen: Arbeitszeit in Dezimalstunden fuer die Buchhaltung umrechnen, Reisezeiten compare, Projektdauern planen. Tipp: Minuten in Dezimal umrechnen = Minutenwert / 60 (z. B. 45 min = 0,75 h).
Calculation Example
3,5 hours = 3 h 30 min = 210 Minuten = 12.600 Sekunden. 1.000.000 Sekunden = 11 days 13 h 46 min 40 s.
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