Take advantage of the benefits of registration!  As a registered user, the conversions you add to 'Your Favorites' are saved to your account so they follow you wherever you go for fast access anywhere! GPA inputs and calculations too. You can also post to our forums, create a profile, and more!   Click here for our simple sign-up page

Feet/second to miles/second (ft/s to mi/s) Metric conversion calculator

Welcome to our feet/second to miles/second (ft/s to mi/s) conversion calculator. You can enter a value in either the feet/second or miles/second input fields. For an understanding of the conversion process, we include step by step and direct conversion formulas. If you'd like to perform a different conversion, just select between the listed Speed units in the 'Select between other Speed units' tab below or use the search bar above. Tip: Use the swap button to switch from converting feet/second to miles/second to miles/second to feet/second.

feet/second (ft/s)


miles/second (mi/s)

 Add to Favorites
Add to site favorites
(not bookmarks)
< == >
1 ft/s = 0.00018939 mi/s 1 mi/s = 5280 ft/s

Algebraic Steps / Dimensional Analysis Formula
ft/s * 1 mi/s
5280 ft/s
= mi/s

feet/hour 0
feet/second 0
kilometers/hour 0
kilometers/second 0
knots 0
meters/hour 0
meters/second 0
miles/hour 0
miles/second 0
If you would like to switch between Speed units, select from the tables below

< == >

Active Users