Speed Conversions by Value
72 pages, each converting one specific figure — km/h to mph, mph to km/h, knots to km/h and m/s to mph.
Speed Conversions by Value answers one question per page: a single speed. The 72 pages here cover km/h to mph, mph to km/h, knots to km/h and m/s to mph, at the values people actually look up rather than an arbitrary run of round numbers.
Searching for one specific figure — “10 kilometers per hour to miles per hour”, for instance — should not require typing anything. These pages lead with the converted number, then show the factor, the rounding you would sensibly use, and a table of nearby values for when the figure you had in mind was slightly different.
Every page also works as a normal converter: change the number and the result updates in your browser, with nothing sent anywhere. The values run in a continuous range, so 10 kilometers per hour to miles per hour, 140 kilometers per hour to miles per hour and 195 kilometers per hour to miles per hour all exist as their own pages.
Speed Conversions by Value is part of Speed, Area & Pressure Values. If your figure is outside the range covered here, the general converter for the same units is linked from every page in the collection.