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 to millimeters (ft to mm) Metric conversion calculator

Welcome to our feet to millimeters (ft to mm) conversion calculator. You can enter a value in either the feet or millimeters 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 Length units in the 'Select between other Length units' tab below or use the search bar above. Tip: Use the swap button to switch from converting feet to millimeters to millimeters to feet.

feet (ft)

 

millimeters (mm)

 Add to Favorites
Add to site favorites
(not bookmarks)
Swap
< == >
1 ft = 304.8 mm 1 mm = 0.00328084 ft

Algebraic Steps / Dimensional Analysis Formula
ft * 12 in
1 ft		 * 2.54 cm
1 in		 * 10 mm
1 cm		 = mm

Direct Conversion Formula
ft * 304.8 mm
1 ft		 = mm

centimeters 0
feet 0
inches 0
kilometers 0
light-years 0
meters 0
miles 0
nautical miles 0
yards 0
If you would like to switch between Length units, select from the tables below

< == >