Milliseconds to microseconds
1 millisecond in microseconds
1 ms = 1,000 µs
µs = ms × 1,000
To convert milliseconds to microseconds, multiply by 1,000. The table below gives the values people look up most often, and the converter works for any number.
Milliseconds to microseconds table
| Milliseconds | Microseconds |
|---|---|
| 1 ms | 1,000 |
| 2 ms | 2,000 |
| 3 ms | 3,000 |
| 4 ms | 4,000 |
| 5 ms | 5,000 |
| 10 ms | 10,000 |
| 15 ms | 15,000 |
| 20 ms | 20,000 |
| 25 ms | 25,000 |
| 30 ms | 30,000 |
| 40 ms | 40,000 |
| 50 ms | 50,000 |
| 75 ms | 75,000 |
| 100 ms | 100,000 |
| 250 ms | 250,000 |
| 500 ms | 500,000 |
| 1,000 ms | 1,000,000 |
How the conversion works
The relationship is µs = ms × 1,000. Both units measure time, so the conversion is a fixed factor that never changes.
Common questions
- How many microseconds are in one millisecond?
- One millisecond equals 1,000 microseconds. µs = ms × 1,000.
- How do you convert milliseconds to microseconds?
- Use µs = ms × 1,000. So 10 ms is 10,000 µs.
- How many milliseconds are in one microsecond?
- One microsecond equals 0.001 milliseconds, which is the reverse of the conversion above.
Related pages
Sources
- Guide for the Use of the International System of Units (SP 811) — NIST (Public domain (US Government))
- The International System of Units (SI Brochure) — Bureau International des Poids et Mesures
- Calculated on this page — At One Place