Time Calculation

What is a millisecond (ms)?

A millisecond is a unit of time. The symbol for millisecond is ms. There are 1,000 milliseconds in a second.

What is a minute (min)?

A minute is a unit of time. The symbol for minute is min. There are 60 minutes in an hour and 60 seconds in a minute.

Definitions

Below are definitions relating to these conversion formulas:

Unit	Symbol	Description
nanosecond	ns
microsecond	μs	1 microsecond = 1,000 nanoseconds
millisecond	ms	1 millisecond = 1,000 microseconds
second (base unit of Time)	sec or s	1 second = 1,000 milliseconds
minute	min	1 minute = 60 seconds
hour	hr	1 hours = 60 minutes
day	d	1 day = 24 hours
week	wk	1 week = 7 days
fortnight	4tnite	1 4tnite = 2 weeks or 14 days