Feet per second to miles per hour

This free conversion calculator will convert feet per second to miles per hour, i.e. fps to mph. Correct conversion between different measurement scales.

The formula is $$$S_{\text{mph}} = 0.681818181818182 S_{\text{fps}}$$$, where $$$S_{\text{fps}} = 15$$$.

Therefore, $$$S_{\text{mph}} = 10.227272727272727$$$.

Answer: $$$15 \text{fps} = 10.227272727272727 \text{mph}$$$.