Milliseconds to Microseconds
1 ms = 1,000 µs. Edit either value to convert instantly.
Conversion formula
µs = ms × (0.001) × (1,000,000)1 ms = 1,000 µs
millisecond (ms)
Millisecond is a unit of time: 1 ms = 0.001 s.
Source: BIPM, The International System of Units (SI), 9th edition
microsecond (µs)
A microsecond is an SI submultiple of the second: 1 µs equals exactly 10^-6 s (0.000001 s).
Source: BIPM, The International System of Units (SI), 9th edition
Conversion table
| ms | µs |
|---|---|
| = 1,000 | |
| = 2,000 | |
| = 5,000 | |
| = 10,000 | |
| = 15,000 | |
| = 20,000 | |
| = 25,000 | |
| = 30,000 | |
| = 40,000 | |
| = 45,000 |
| ms | µs |
|---|---|
| = 50,000 | |
| = 60,000 | |
| = 70,000 | |
| = 80,000 | |
| = 90,000 | |
| = 100,000 | |
| = 150,000 | |
| = 160,000 | |
| = 170,000 | |
| = 180,000 |
Frequently asked questions
How many microseconds are in 1 millisecond?
1 ms = 1,000 µs. µs = ms × (0.001) × (1,000,000)
How do I convert ms to µs?
µs = ms × (0.001) × (1,000,000)
Is 1 millisecond bigger than 1 microsecond?
1 ms = 1,000 µs.
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