Speed of Sound vs Altitude

Calculate Speed of Sound vs Altitude instantly with the exact formula and a worked example.

Speed of Sound vs Altitude

Temperature°C
Speed of sound
343.42m/s
c ≈ 331.3 + 0.606·TCalculate Speed of Sound vs Altitude instantly with the exact formula and a worked example.

More about: Speed of Sound vs Altitude

What it calculates

The “Speed of Sound vs Altitude” calculator computes Speed of sound in m/s from 1 parameter: temperature (°C).

A standard physics formula used in educational and engineering tasks.

Example calculation

With parameters Temperature = 20 °C the result is 343.42 m/s (c ≈ 331.3 + 0.606·T).

How to use

  1. Enter temperature — each field above is adjustable with a slider.
  2. Speed of sound (m/s) is calculated automatically as you type.
  3. Check the worked example below to see the formula applied to real numbers.
  4. Copy the result or bookmark this calculator.

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FAQ

How is Speed of Sound vs Altitude calculated?
The Speed of Sound vs Altitude calculator computes Speed of sound (in m/s) from temperature. Enter your values above and the exact formula is applied instantly; a worked example with real numbers is shown below.
Is the Speed of Sound vs Altitude calculator free?
Yes. It is completely free, needs no signup, runs entirely in your browser, and sends no data to any server.

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