foot per minute to kilometer per second
Convert foot per minute (ft/min) to kilometer per second (km/s). Use an editable speed converter, conversion formula, and reference table.
1 ft/min = 0.00000508 km/s
Conversion formula
One foot per minute equals 0.00000508 kilometer per second. Multiply your value in foot per minute by this factor to get kilometer per second. For the reverse conversion, divide by the same factor.
Worked example
To convert 5 foot per minute:5 × 0.00000508 = 0.0000254 km/s
Conversion table
| foot per minute (ft/min) | kilometer per second (km/s) |
|---|---|
| 0.01 | 5.08e-8 |
| 0.1 | 5.08e-7 |
| 1 | 0.00000508 |
| 2 | 0.00001016 |
| 5 | 0.0000254 |
| 10 | 0.0000508 |
| 25 | 0.000127 |
| 50 | 0.000254 |
| 100 | 0.000508 |
| 1000 | 0.00508 |
About these measurements
Speed is distance traveled per unit of time.
The base reference used here is the meter per second. One foot per minute is 0.00508 base units; one kilometer per second is 1,000 base units.
Important distinctions
Mach is excluded because the speed of sound depends on medium and temperature.
Precision
The converter uses stored conversion factors and floating-point arithmetic. Results display up to ten significant digits, switching to scientific notation for very small or large values. Keep the precision of your original measurement when reporting results.
Common questions
How do I convert ft/min to km/s?
Multiply the quantity in ft/min by 0.00000508. You can also type the value into the converter above.
Can I reverse the conversion?
Yes. Use the swap button or open the kilometer per second to foot per minute converter.
Reference
NIST Guide to the SI — conversion factors and prefix conventions. SI prefixes scale units by powers of ten; the dimension-specific notes above describe the assumptions used on this page.
