Milliseconds to Picoseconds Converter
Enter the time in milliseconds below to convert it to picoseconds.
Convert Milliseconds to Picoseconds
Enter a value in milliseconds (ms) to convert to picoseconds (ps).
Millisecond to Picosecond Conversion Table
Table showing various millisecond measurements converted to picoseconds. Click any preset value or arrow to load it into the converter.
How to Convert Milliseconds to Picoseconds
To convert milliseconds to picoseconds, multiply the time by the following conversion ratio: 1,000,000,000 picoseconds/millisecond.
Since one millisecond is equal to 1,000,000,000 picoseconds, you can use this simple formula to convert:
The time in picoseconds is equal to the time in milliseconds multiplied by 1,000,000,000.
For example, here's how to convert 5 milliseconds to picoseconds using the formula above.
How Many Picoseconds Are in a Millisecond?
There are 1,000,000,000 picoseconds in a millisecond, which is why we use this value in the formula above.
Our millisecond to picosecond calculator automatically converts your time measurements with full decimal and scientific precision across US customary, imperial, and SI metric standards.
Milliseconds and picoseconds are both units used to measure time. Keep reading to learn more about each unit.
What Is a Millisecond?
A millisecond is a unit of time equal to 1/1,000 of a second (0.001 s). One-thousandth of a second (10⁻³ s). [1]
The millisecond is classified as a metric and SI-compatible unit of time. Milliseconds can be abbreviated as ms; for example, 1 millisecond can be written as 1 ms.
In the metric system, "milli" is the standard SI prefix for thousandths, or 10⁻³. This makes the millisecond (ms) a convenient decimal multiple of the second (s).
In practice, milliseconds (ms) are widely used across fine-tolerance laboratory, analytical, and micro-scale time measurements within SI metric workflows, engineering documentation, and technical data sheets.
What Is a Picosecond?
A picosecond is a unit of time equal to 1/1,000,000,000,000 of a second (1e-12 s). One-trillionth of a second (10⁻¹² s). [2]
The picosecond is classified as a metric and SI-compatible unit of time. Picoseconds can be abbreviated as ps; for example, 1 picosecond can be written as 1 ps.
In the metric system, "pico" is the standard SI prefix for trillionths, or 10⁻¹². This makes the picosecond (ps) a convenient decimal multiple of the second (s).
In practice, picoseconds (ps) are widely used across fine-tolerance laboratory, analytical, and micro-scale time measurements within SI metric workflows, engineering documentation, and technical data sheets.
When converting time between milliseconds (ms) and picoseconds (ps), keep full floating-point precision (1 ms = 1,000,000,000 ps; 1 ps = 1e-9 ms) during intermediate calculations and round only the final picosecond figure to match your instrument tolerance.
More Millisecond & Picosecond Conversions
Need to calculate in the opposite direction? Use our picoseconds to milliseconds calculator to switch your starting unit immediately. You can also explore related tools such as converting picoseconds to milliseconds, converting milliseconds to seconds, or converting seconds to minutes.
Convert from Milliseconds
Frequently Asked Questions
References
- [1]NIST OWM StandardNIST OWM (SI Units — Time)·Time Metrology Standard — Milliseconds (ms) to Picoseconds (ps)
- [2]BIPM SpecificationBIPM (SI Base Unit: Second (s))·Unit Specifications: Millisecond (ms) & Picosecond (ps)
- [3]NIST CUU ReferenceNIST CUU (Non-SI Units Accepted for Use (min, h, d))·Conversion Factors & Mathematical Basis (ms to ps)