Microseconds to Milliseconds

Convert microseconds (μs) to milliseconds (ms) with formulas, examples, and conversion tables.

μs
ms
1 microseconds (μs) = 0.001 milliseconds (ms)
Round to:
Step-by-Step Solution
1Write the conversion factor:
1 millisecond = 1000 microseconds
2Divide the value by the conversion factor:
1 ÷ 1000 = 0.001
3Result:
1 microseconds (μs) = 0.001 milliseconds (ms)
↔ Milliseconds to Microseconds

How to Convert microseconds to milliseconds

To convert microseconds to milliseconds, divide the value by 1000.

The Formula

milliseconds = microseconds ÷ 1000

Key Fact

1 millisecond = 1000 microseconds

Tip: To convert milliseconds back to microseconds, multiply by 1000.

microseconds to milliseconds Table

microsecondsmilliseconds
1 μs0.001 ms
5 μs0.005 ms
10 μs0.01 ms
15 μs0.015 ms
30 μs0.03 ms
60 μs0.06 ms
120 μs0.12 ms
180 μs0.18 ms
360 μs0.36 ms
720 μs0.72 ms
1440 μs1.44 ms

1 microsecond in Other Units

Unit1 μs =
Microseconds to Nanoseconds1000 ns
Microseconds to Milliseconds0.001 ms
Microseconds to Seconds1e-6 s
Microseconds to Minutes1.66666666667e-8 min
Microseconds to Hours2.77777777778e-10 h
Microseconds to Days1.15740740741e-11 d
Microseconds to Weeks1.65343915344e-12 wk
Microseconds to Months3.80264862082e-13 mo
Microseconds to Years3.16887385068e-14 yr
Microseconds to Decades3.16887385068e-15 dec
Microseconds to Centuries3.16887385068e-16 cen

Related Conversions

Hours to MinutesMinutes to HoursMinutes to SecondsSeconds to MinutesHours to SecondsSeconds to HoursDays to HoursHours to DaysWeeks to DaysDays to Weeks