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.

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The formula is $$$S_{\text{mph}} = \frac{15}{22} S_{\text{fps}}$$$, where $$$S_{\text{fps}} = 15$$$.

Therefore, $$$S_{\text{mph}} = \frac{225}{22}$$$.

Answer: $$$15 \text{fps} = \frac{225}{22} \text{mph}\approx 10.227272727272727 \text{mph}$$$.