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Meters per Second to Feet per Second Converter

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

Convert Meters per Second to Feet per Second

Enter a value in meters per second (m/s) to convert to feet per second (ft/s).

Result
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16.404199475feet per second
5 m/s = 16.404199475 ft/s
Result updates automatically
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Equivalent Measurements Across UnitsFor 5 m/s
Knots9.71922 kn
Suggested Conversions
Reference:NIST SP 811 (NIST SP 811 App. B.9 (Velocity))
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Meters per Second to Feet per Second Conversion Table

Table showing various meters per second measurements converted to feet per second. Click any preset value or arrow to load it into the converter.

How to Convert Meters per Second to Feet per Second

To convert meters per second to feet per second, multiply the speed by the following conversion ratio: 3.2808399 feet per second/meters per second.

Since one meters per second is equal to 3.2808399 feet per second, you can use this simple formula to convert:

feet per second = meters per second × 3.2808399

The speed in feet per second is equal to the speed in meters per second multiplied by 3.2808399.

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

feet per second = (5 m/s × 3.2808399) = 16.4041995 ft/s

How Many Feet per Second Are in a Meters per Second?

There are 3.2808399 feet per second in a meters per second, which is why we use this value in the formula above.

1 m/s = 3.2808399 ft/s|1 ft/s = 0.3048 m/s

Our meters per second to feet per second calculator automatically converts your speed measurements with full decimal and scientific precision across US customary, imperial, and SI metric standards.

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

What Is a Meters per Second?

Coherent SI unit of velocity. It serves as a primary reference unit for measuring speed across scientific and practical applications. [1]

The meters per second is classified as an International System of Units (SI) unit of speed. Meters per Second can be abbreviated as m/s; for example, 1 meters per second can be written as 1 m/s.

As the primary coherent reference unit for speed in this category, all other speed units are mathematically anchored to the meters per second (m/s).

In practice, meters per second (m/s) are widely used across standard speed applications within International System of Units (SI) workflows, engineering documentation, and technical data sheets.

What Is a Feet per Second?

A feet per second is a unit of speed equal to 0.3048 meters per second (m/s), the base unit for speed. Equal to 0.3048 m/s. [2]

The feet per second is classified as a US customary and imperial unit of speed. Feet per Second can be abbreviated as ft/s; for example, 1 feet per second can be written as 1 ft/s.

When working with feet per second (ft/s) in formulas or technical specifications, always verify whether your target system uses SI metric, US customary, or British imperial standards.

In practice, feet per second (ft/s) are widely used across standard speed applications within US customary and imperial workflows, engineering documentation, and technical data sheets.

When converting speed between meters per second (m/s) and feet per second (ft/s), keep full floating-point precision (1 m/s = 3.2808399 ft/s; 1 ft/s = 0.3048 m/s) during intermediate calculations and round only the final feet per second figure to match your instrument tolerance.

More Meters per Second & Feet per Second Conversions

Need to calculate in the opposite direction? Use our feet per second to meters per second calculator to switch your starting unit immediately. You can also explore related tools such as converting feet per second to meters per second, converting miles per hour to feet per second, or converting meters per second to kilometers per hour.

Frequently Asked Questions

There are 3.28084 feet per second (ft/s) in 1 meters per second (m/s). Conversely, 1 feet per second (ft/s) is equal to 0.3048 meters per second (m/s).

References

NIST · BIPM · ISO
  1. [1]
    NIST SP 811 (NIST SP 811 App. B.9 (Velocity))·Speed Metrology Standard — Meters per Second (m/s) to Feet per Second (ft/s)
    NIST SP 811 Standard
  2. [2]
    NIST OWM (SI Units — Length & Distance)·Unit Specifications: Meters per Second (m/s) & Feet per Second (ft/s)
    NIST OWM Specification
  3. [3]
    NIST CUU (SI Coherent Derived Units (m/s))·Conversion Factors & Mathematical Basis (m/s to ft/s)
    NIST CUU Reference
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