Unit Converter
Conversion formula
The conversion factor from feet per second to kilometers per hour is 1.0972799999991, which means that 1 foot per second is equal to 1.0972799999991 kilometers per hour:
1 ft/s = 1.0972799999991 km/h
To convert 47.2 feet per second into kilometers per hour we have to multiply 47.2 by the conversion factor in order to get the velocity amount from feet per second to kilometers per hour. We can also form a simple proportion to calculate the result:
1 ft/s → 1.0972799999991 km/h
47.2 ft/s → V(km/h)
Solve the above proportion to obtain the velocity V in kilometers per hour:
V(km/h) = 47.2 ft/s × 1.0972799999991 km/h
V(km/h) = 51.791615999959 km/h
The final result is:
47.2 ft/s → 51.791615999959 km/h
We conclude that 47.2 feet per second is equivalent to 51.791615999959 kilometers per hour:
47.2 feet per second = 51.791615999959 kilometers per hour
Alternative conversion
We can also convert by utilizing the inverse value of the conversion factor. In this case 1 kilometer per hour is equal to 0.019308144391571 × 47.2 feet per second.
Another way is saying that 47.2 feet per second is equal to 1 ÷ 0.019308144391571 kilometers per hour.
Approximate result
For practical purposes we can round our final result to an approximate numerical value. We can say that forty-seven point two feet per second is approximately fifty-one point seven nine two kilometers per hour:
47.2 ft/s ≅ 51.792 km/h
An alternative is also that one kilometer per hour is approximately zero point zero one nine times forty-seven point two feet per second.
Conversion table
feet per second to kilometers per hour chart
For quick reference purposes, below is the conversion table you can use to convert from feet per second to kilometers per hour
feet per second (ft/s) | kilometers per hour (km/h) |
---|---|
48.2 feet per second | 52.889 kilometers per hour |
49.2 feet per second | 53.986 kilometers per hour |
50.2 feet per second | 55.083 kilometers per hour |
51.2 feet per second | 56.181 kilometers per hour |
52.2 feet per second | 57.278 kilometers per hour |
53.2 feet per second | 58.375 kilometers per hour |
54.2 feet per second | 59.473 kilometers per hour |
55.2 feet per second | 60.57 kilometers per hour |
56.2 feet per second | 61.667 kilometers per hour |
57.2 feet per second | 62.764 kilometers per hour |