Convert Millimeter per Second Squared to Kilometer per Second Squared
Convert millimeters per second squared to kilometers per second squared by entering a value below.
How to Convert Millimeters per Second Squared to Kilometers per Second Squared
The millimeter per second squared and kilometer per second squared are both units of acceleration. By definition, 1 kilometer per second squared equals exactly 1000000 millimeters per second squared. This means to convert millimeters per second squared to kilometers per second squared, you divide by 1000000.
Formula
Step-by-Step Example
Convert 5 mm/s² to kilometers per second squared:
We need to convert millimeters per second squared to kilometers per second squared
Since 1 km/s² = 1000000 mm/s², divide by 1000000
5 ÷ 1000000 = 5e-6
5 mm/s² = 5e-6 km/s²
Millimeter per Second Squared to Kilometer per Second Squared Conversion Table
Quick reference table for common millimeter per second squared to kilometer per second squared conversions. Click any value for detailed calculation.
| Millimeters per Second Squared (mm/s²) | Kilometers per Second Squared (km/s²) |
|---|---|
| 0.1 mm/s² | 1e-7 km/s² |
| 0.5 mm/s² | 5e-7 km/s² |
| 1 mm/s² | 1e-6 km/s² |
| 2 mm/s² | 2e-6 km/s² |
| 5 mm/s² | 5e-6 km/s² |
| 10 mm/s² | 1e-5 km/s² |
| 25 mm/s² | 2.5e-5 km/s² |
| 50 mm/s² | 5e-5 km/s² |
| 100 mm/s² | 0.0001 km/s² |
About These Units
Millimeter per Second Squared (mm/s²)
Millimeters per second squared (mm/s²) equals 0.001 m/s². Used for measuring very small accelerations in vibration analysis, precision machinery, and MEMS accelerometers. Earth's gravity equals 9,806.65 mm/s².
Kilometer per Second Squared (km/s²)
Kilometers per second squared (km/s²) equals 1,000 m/s². Used for astronomical accelerations, rocket propulsion calculations, and planetary science. Solar gravity at Earth's distance is about 0.006 km/s².
Frequently Asked Questions
How do I convert millimeters per second squared to kilometers per second squared?
To convert millimeters per second squared to kilometers per second squared, divide the value by 1000000. For example, 10 mm/s² = 1e-5 km/s².
How many kilometers per second squared are in 1 millimeter per second squared?
1 millimeter per second squared equals 1e-6 kilometers per second squared.
What is the formula for millimeters per second squared to kilometers per second squared?
The formula is: km/s² = mm/s² ÷ 1000000.