Milliseconds to Feet Converter

Convert between milliseconds of delay and the equivalent distance in feet (or metres) that sound travels. Adjustable for temperature and humidity.

Environment

°F
%
Speed of Sound
1125.33 ft/s

Converter

Enter a value in either field — the other updates automatically.

ms
ft
Samples @ 44.1 kHz
Samples @ 48 kHz
Samples @ 96 kHz
Wavelengths @ 1 kHz

Quick Reference

Common delay times and their equivalent distances at the current speed of sound.

Time (ms) Distance (ft) Samples @ 48 kHz