# Feet per Second to Knots Converter

Enter the speed in feet per second below to get the value converted to knots.

**Results in Knots:**

Do you want to convert knots to feet per second?

## How to Convert Feet per Second to Knots

To convert a measurement in feet per second to a measurement in knots, multiply the speed by the following conversion ratio: 0.592484 knots/foot per second.

Since one foot per second is equal to 0.592484 knots, you can use this simple formula to convert:

The speed in knots is equal to the speed in feet per second multiplied by 0.592484.

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

Feet per second and knots are both units used to measure speed. Calculate speed in feet per second or knots using our speed calculator or keep reading to learn more about each unit of measure.

## 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.

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, ft/s is expressing a change in length or distance relative to a change in time.

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.

## Foot per Second to Knot Conversion Table

Feet Per Second | Knots |
---|---|

1 ft/s | 0.592484 kn |

2 ft/s | 1.185 kn |

3 ft/s | 1.7775 kn |

4 ft/s | 2.3699 kn |

5 ft/s | 2.9624 kn |

6 ft/s | 3.5549 kn |

7 ft/s | 4.1474 kn |

8 ft/s | 4.7399 kn |

9 ft/s | 5.3324 kn |

10 ft/s | 5.9248 kn |

11 ft/s | 6.5173 kn |

12 ft/s | 7.1098 kn |

13 ft/s | 7.7023 kn |

14 ft/s | 8.2948 kn |

15 ft/s | 8.8873 kn |

16 ft/s | 9.4797 kn |

17 ft/s | 10.07 kn |

18 ft/s | 10.66 kn |

19 ft/s | 11.26 kn |

20 ft/s | 11.85 kn |

21 ft/s | 12.44 kn |

22 ft/s | 13.03 kn |

23 ft/s | 13.63 kn |

24 ft/s | 14.22 kn |

25 ft/s | 14.81 kn |

26 ft/s | 15.4 kn |

27 ft/s | 16 kn |

28 ft/s | 16.59 kn |

29 ft/s | 17.18 kn |

30 ft/s | 17.77 kn |

31 ft/s | 18.37 kn |

32 ft/s | 18.96 kn |

33 ft/s | 19.55 kn |

34 ft/s | 20.14 kn |

35 ft/s | 20.74 kn |

36 ft/s | 21.33 kn |

37 ft/s | 21.92 kn |

38 ft/s | 22.51 kn |

39 ft/s | 23.11 kn |

40 ft/s | 23.7 kn |

## 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
- NASA, Knots Versus Miles per Hour, https://www.grc.nasa.gov/WWW/K-12/WindTunnel/Activities/knots_vs_mph.html

## More Foot per Second & Knot Conversions

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