Distance divided by time.
Centimeter per Hours to Yard per Seconds Converter — cm/h to yd/s
Convert Centimeter per Hours (cm/h) to Yard per Seconds (yd/s) using the exact conversion factor (1 centimeter per hours = 0.0000030378 yard per seconds). See the formula, worked examples, and conversion table.
Centimeter per Hours to Yard per Seconds converter
Converter
Speed Converter
Convert road, aviation, marine, lab, and scientific speed units.
Context values
Some unit families need one extra value for a physically accurate result.
Distance divided by time.
Result = input x 2.77777778e-6 / 0.9144.
Speed uses meters per second as the base unit.
Reserved above the conversion cards and below the converter.
About Converting Centimeter per Hours to Yard per Seconds
Centimeter per Hours and Yard per Seconds both describe speed, and the conversion matters whenever a maritime or aviation speed (knots) needs to be compared against a road speed (mph). Both are distance divided by time units.
Formula
yard per seconds = centimeter per hours × 0.0000030378147176
This factor comes from each unit's defined relationship to the category's base unit: 1 centimeter per hours equals 0.00000277777777778 base units, and 1 yard per seconds equals 0.9144 base units, so dividing one by the other gives the direct centimeter per hours-to-yard per seconds factor of 0.0000030378147176.
Simple example
1 cm/h × 0.000003037814718 = 0.0000030378 yd/s
1 centimeter per hours = 0.0000030378 yard per seconds.
Real-world example
10 cm/h × 0.000003037814718 = 0.0000303781 yd/s
10 centimeter per hours = 0.0000303781 yard per seconds.
Conversion table
| Centimeter per Hours (cm/h) | Yard per Seconds (yd/s) |
|---|---|
| 1 cm/h | 0.0000030378 yd/s |
| 5 cm/h | 0.0000151891 yd/s |
| 10 cm/h | 0.0000303781 yd/s |
| 25 cm/h | 0.0000759454 yd/s |
| 50 cm/h | 0.0001518907 yd/s |
| 100 cm/h | 0.0003037815 yd/s |
Reverse conversion: Yard per Seconds to Centimeter per Hours
0.0000030378 yd/s × 329184 = 0.9999951552 cm/h
0.0000030378 yard per seconds = 0.9999951552 centimeter per hours.
centimeter per hours = yard per seconds × 329184
For a page dedicated to this direction, see Yard per Seconds to Centimeter per Hours.
Understanding the Centimeter per Hours (cm/h)
Distance divided by time.
Understanding the Yard per Seconds (yd/s)
Distance divided by time.
Reserved between the cards and the FAQ so the page stays balanced.
Frequently asked questions
How many yard per seconds are in 1 centimeter per hours?
1 centimeter per hours equals 0.0000030378 yard per seconds, using the exact defined conversion factor rather than an estimate.
How do I convert centimeter per hours to yard per seconds?
Multiply the centimeter per hours value by 0.000003037814718. The converter above does this instantly to whatever precision you set.
How do I convert yard per seconds back to centimeter per hours?
Use the reverse factor: 1 yard per seconds equals 329,184 centimeter per hours. You can also use the swap control in the converter above to flip the direction instantly.
What is a centimeter per hours?
Centimeter per Hours (cm/h) is a unit of speed.
What is a yard per seconds?
Yard per Seconds (yd/s) is a unit of speed.
Is the centimeter per hours to yard per seconds conversion exact?
Yes. Both centimeter per hours and yard per seconds are defined by fixed standards rather than physical artifacts, so the factor of 0.000003037814718 used above is exact to as many digits as you choose to display.