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 63.4 feet per second into kilometers per hour we have to multiply 63.4 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
63.4 ft/s → V(km/h)
Solve the above proportion to obtain the velocity V in kilometers per hour:
V(km/h) = 63.4 ft/s × 1.0972799999991 km/h
V(km/h) = 69.567551999944 km/h
The final result is:
63.4 ft/s → 69.567551999944 km/h
We conclude that 63.4 feet per second is equivalent to 69.567551999944 kilometers per hour:
63.4 feet per second = 69.567551999944 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 0.014374517591201 × 63.4 feet per second.
Another way is saying that 63.4 feet per second is equal to 1 ÷ 0.014374517591201 kilometers per hour.
Approximate result
For practical purposes we can round our final result to an approximate numerical value. We can say that sixty-three point four feet per second is approximately sixty-nine point five six eight kilometers per hour:
63.4 ft/s ≅ 69.568 km/h
An alternative is also that one kilometer per hour is approximately zero point zero one four times sixty-three point four 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) |
---|---|
64.4 feet per second | 70.665 kilometers per hour |
65.4 feet per second | 71.762 kilometers per hour |
66.4 feet per second | 72.859 kilometers per hour |
67.4 feet per second | 73.957 kilometers per hour |
68.4 feet per second | 75.054 kilometers per hour |
69.4 feet per second | 76.151 kilometers per hour |
70.4 feet per second | 77.249 kilometers per hour |
71.4 feet per second | 78.346 kilometers per hour |
72.4 feet per second | 79.443 kilometers per hour |
73.4 feet per second | 80.54 kilometers per hour |