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

# Millimeters/hour to miles/second (mm/hr to mi/s) Metric conversion calculator

Welcome to our millimeters/hour to miles/second (mm/hr to mi/s) conversion calculator. You can enter a value in either the millimeters/hour 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 millimeters/hour to miles/second to miles/second to millimeters/hour.

## miles/second (mi/s)

(not bookmarks)
Swap
< == >
1 mm/hr = 0 mi/s 1 mi/s = 5793638399.5365 mm/hr

Algebraic Steps / Dimensional Analysis Formula
 mm/hr * 1 mm/s 3600 mm/hr * 1 m/s 1000 mm/s * 3.2808 ft/s 1 m/s * 1 mi/s5280 ft/s = mi/s

Direct Conversion Formula
 mm/hr * 1 mi/s5793638399.5365 mm/hr = 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

 centimeters/hour centimeters/second decimeters/hour decimeters/second dekameters/hour dekameters/second feet/hour feet/second gigameters/hour gigameters/second hectometers/hour hectometers/second kilometers/hour kilometers/second knots megameters/hour megameters/second meters/hour meters/second micrometers/hour micrometers/second miles/hour miles/second millimeters/hour millimeters/second yards/hour yards/second < == > centimeters/hour centimeters/second decimeters/hour decimeters/second dekameters/hour dekameters/second feet/hour feet/second gigameters/hour gigameters/second hectometers/hour hectometers/second kilometers/hour kilometers/second knots megameters/hour megameters/second meters/hour meters/second micrometers/hour micrometers/second miles/hour miles/second millimeters/hour millimeters/second yards/hour yards/second

 Active Users