Feet per Second to Miles per Hour Converter
Enter the speed in feet per second below to get the value converted to miles per hour.
Do you want to convert miles per hour to feet per second?
How to Convert Feet per Second to Miles per Hour
To convert a measurement in feet per second to a measurement in miles per hour, multiply the speed by the following conversion ratio: 0.681818 miles per hour/foot per second.
Since one foot per second is equal to 0.681818 miles per hour, you can use this simple formula to convert:
miles per hour = feet per second × 0.681818
The speed in miles per hour is equal to the speed in feet per second multiplied by 0.681818.
Feet per second and miles per hour are both units used to measure speed. Calculate speed in feet per second or miles per hour using our speed calculator or keep reading to learn more about each unit of measure.
What Are Feet per Second?
The foot per second is a US customary and imperial unit of speed. Feet per second can be abbreviated as ft/s, and are also sometimes abbreviated as ft/sec or fps. For example, 1 foot per second can be written as 1 ft/s, 1 ft/sec, or 1 fps.
In the expressions of units, the slash, or solidus (/), is used to express a change in one or more units relative to a change in one or more other units. For example, ft/s is expressing a change in length or distance relative to a change in time.
Feet per second can be expressed using the formula:
vft/s = dft / tsec
The velocity in feet per second is equal to the distance in feet divided by time in seconds.
Learn more about feet per second.
What Are Miles per Hour?
The mile per hour is a US customary and imperial unit of speed. Miles per hour can be abbreviated as mph, and are also sometimes abbreviated as mi/h or MPH. For example, 1 mile per hour can be written as 1 mph, 1 mi/h, or 1 MPH.
Miles per hour can be expressed using the formula:
vmph = dmi / thr
The velocity in miles per hour is equal to the distance in miles divided by time in hours.
Learn more about miles per hour.
Foot per Second to Mile per Hour Conversion Table
|Feet Per Second||Miles Per Hour|
|1 ft/s||0.681818 mph|
|2 ft/s||1.3636 mph|
|3 ft/s||2.0455 mph|
|4 ft/s||2.7273 mph|
|5 ft/s||3.4091 mph|
|6 ft/s||4.0909 mph|
|7 ft/s||4.7727 mph|
|8 ft/s||5.4545 mph|
|9 ft/s||6.1364 mph|
|10 ft/s||6.8182 mph|
|11 ft/s||7.5 mph|
|12 ft/s||8.1818 mph|
|13 ft/s||8.8636 mph|
|14 ft/s||9.5455 mph|
|15 ft/s||10.23 mph|
|16 ft/s||10.91 mph|
|17 ft/s||11.59 mph|
|18 ft/s||12.27 mph|
|19 ft/s||12.95 mph|
|20 ft/s||13.64 mph|
|21 ft/s||14.32 mph|
|22 ft/s||15 mph|
|23 ft/s||15.68 mph|
|24 ft/s||16.36 mph|
|25 ft/s||17.05 mph|
|26 ft/s||17.73 mph|
|27 ft/s||18.41 mph|
|28 ft/s||19.09 mph|
|29 ft/s||19.77 mph|
|30 ft/s||20.45 mph|
|31 ft/s||21.14 mph|
|32 ft/s||21.82 mph|
|33 ft/s||22.5 mph|
|34 ft/s||23.18 mph|
|35 ft/s||23.86 mph|
|36 ft/s||24.55 mph|
|37 ft/s||25.23 mph|
|38 ft/s||25.91 mph|
|39 ft/s||26.59 mph|
|40 ft/s||27.27 mph|
- National Institute of Standards and Technology, NIST Guide to the SI, Chapter 6: Rules and Style Conventions for Printing and Using Units, https://www.nist.gov/pml/special-publication-811/nist-guide-si-chapter-6-rules-and-style-conventions-printing-and-using
- Wikipedia, Miles per hour, https://en.wikipedia.org/wiki/Miles_per_hour