Kilometers/second to yards/hour (km/s to yd/hr) converter

You can enter a value in either the kilometers/second (km/s) or yards/hour (yd/hr) input fields. For an understanding of the conversion process, we include algebraic formulas.

See conversions to common Speed units and easily switch Speed units in the two tabbed section below. Use the search bar above to find additional conversions.

Tip: Click the "Swap" button to switch from converting kilometers/second to yards/hour to yards/hour to kilometers/second.

kilometers/second (km/s)

 

yards/hour (yd/hr)

 
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1 km/s = 3937007.8740157 yd/hr 1 yd/hr = 2.5E-7 km/s

Algebraic Steps / Dimensional Analysis Formula
km/s * 3600 km/hr
1 km/s		 * 1000 m/hr
1 km/hr		 * 3.2808 ft/hr
1 m/hr		 * 1 yd/hr
3 ft/hr		 = yd/hr

Direct Conversion Formula
km/s * 3937007.8740157 yd/hr
1 km/s		 = yd/hr

If you would like to switch between Speed units, select from the tables below

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