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Frequency, Wavelength, Time and Distance Calculator

This tool lets you calculate the wavelength of a given frequency or the frequency of a given wavelength. You can also calculate how long it takes sound to travel a given distance or how far sound will travel within a given time span.

Corresponding values are calculated while typing. Calculations are based on the speed of sound at 21°C (344 meters per second).

Wavelength <-> Frequency

Frequency   Hz  =  Wavelength   cm

Time <-> Distance

Distance   m  =  Time   ms