# Kilometers per Second to Feet per Second Converter

Enter the speed in kilometers per second below to convert it to feet per second.

## Result in Feet per Second:

Do you want to convert feet per second to kilometers per second?

## How to Convert Kilometers per Second to Feet per Second

To convert a measurement in kilometers per second to a measurement in feet per second, multiply the speed by the following conversion ratio: 3,280.839895 feet per second/kilometer per second.

Since one kilometer per second is equal to 3,280.839895 feet per second, you can use this simple formula to convert:

feet per second = kilometers per second × 3,280.839895

The speed in feet per second is equal to the speed in kilometers per second multiplied by 3,280.839895.

**For example,**here's how to convert 5 kilometers per second to feet per second using the formula above.

Kilometers per second and feet per second are both units used to measure speed. Keep reading to learn more about each unit of measure.

## What Are Kilometers per Second?

Kilometers per second are a measurement of speed expressing the distance traveled in kilometers in one second.

The kilometer per second, or kilometre per second, is an SI unit of speed in the metric system. Kilometers per second can be abbreviated as *km/s*, and are also sometimes abbreviated as *km/sec*. For example, 1 kilometer per second can be written as 1 km/s or 1 km/sec.

In the expressions of units, the slash, or solidus (/), is used to express a change in one or more units relative to a change in one or more other units.^{[1]} For example, km/s is expressing a change in length or distance relative to a change in time.

Kilometers per second can be expressed using the formula:

v_{km/s} = d_{km} / t_{sec}

The velocity in kilometers per second is equal to the distance in kilometers divided by time in seconds.

Learn more about kilometers per second.

## What Are Feet per Second?

Feet per second are a measurement of speed expressing the distance traveled in feet in one second.

The foot per second is a US customary and imperial unit of speed. Feet per second can be abbreviated as *ft/s*, and are also sometimes abbreviated as *ft/sec* or *fps*. For example, 1 foot per second can be written as 1 ft/s, 1 ft/sec, or 1 fps.

Feet per second can be expressed using the formula:

v_{ft/s} = d_{ft} / t_{sec}

The velocity in feet per second is equal to the distance in feet divided by time in seconds.

Learn more about feet per second.

## Kilometer per Second to Foot per Second Conversion Table

Kilometers Per Second | Feet Per Second |
---|---|

0.001 km/s | 3.2808 ft/s |

0.002 km/s | 6.5617 ft/s |

0.003 km/s | 9.8425 ft/s |

0.004 km/s | 13.12 ft/s |

0.005 km/s | 16.4 ft/s |

0.006 km/s | 19.69 ft/s |

0.007 km/s | 22.97 ft/s |

0.008 km/s | 26.25 ft/s |

0.009 km/s | 29.53 ft/s |

0.01 km/s | 32.81 ft/s |

0.02 km/s | 65.62 ft/s |

0.03 km/s | 98.43 ft/s |

0.04 km/s | 131.23 ft/s |

0.05 km/s | 164.04 ft/s |

0.06 km/s | 196.85 ft/s |

0.07 km/s | 229.66 ft/s |

0.08 km/s | 262.47 ft/s |

0.09 km/s | 295.28 ft/s |

0.1 km/s | 328.08 ft/s |

0.2 km/s | 656.17 ft/s |

0.3 km/s | 984.25 ft/s |

0.4 km/s | 1,312 ft/s |

0.5 km/s | 1,640 ft/s |

0.6 km/s | 1,969 ft/s |

0.7 km/s | 2,297 ft/s |

0.8 km/s | 2,625 ft/s |

0.9 km/s | 2,953 ft/s |

1 km/s | 3,281 ft/s |

## References

- National Institute of Standards and Technology, NIST Guide to the SI, Chapter 6: Rules and Style Conventions for Printing and Using Units, https://www.nist.gov/pml/special-publication-811/nist-guide-si-chapter-6-rules-and-style-conventions-printing-and-using

## More Kilometer per Second & Foot per Second Conversions

- kilometers per second to knots
- kilometers per second to Mach number
- kilometers per second to speed of sound
- kilometers per second to speed of light
- kilometers per second to miles per hour
- kilometers per second to kilometers per hour
- kilometers per second to meters per second
- kilometers per second to centimeters per second
- knots to feet per second
- Mach number to feet per second
- speed of sound to feet per second
- speed of light to feet per second
- miles per hour to feet per second
- kilometers per hour to feet per second
- meters per second to feet per second
- centimeters per second to feet per second