Question 1

What time units can be converted?

Accepted Answer

Nanoseconds to years and everything between: microseconds, milliseconds, seconds, minutes, hours, days, weeks, months.

Question 2

How do you convert between time units?

Accepted Answer

Use multiplication/division chains: 60 sec/min, 60 min/hr, 24 hr/day, 7 day/week, ~365.25 day/year.

Question 3

How precise are these time calculations?

Accepted Answer

Our calculator handles time to millisecond precision. For most practical purposes, we use standard definitions (1 year = 365.25 days average).

Question 4

Do time zones affect these conversions?

Accepted Answer

Unit conversions (hours to minutes) are unaffected by time zones. For time zone conversions, use our dedicated time zone calculator.

Time Unit Converter

Frequently Asked Questions