Unit Converter
Conversion formula
The conversion factor from feet per second to knots is 0.59248380129641, which means that 1 foot per second is equal to 0.59248380129641 knots:
1 ft/s = 0.59248380129641 kt
To convert 840.5 feet per second into knots we have to multiply 840.5 by the conversion factor in order to get the velocity amount from feet per second to knots. We can also form a simple proportion to calculate the result:
1 ft/s → 0.59248380129641 kt
840.5 ft/s → V(kt)
Solve the above proportion to obtain the velocity V in knots:
V(kt) = 840.5 ft/s × 0.59248380129641 kt
V(kt) = 497.98263498963 kt
The final result is:
840.5 ft/s → 497.98263498963 kt
We conclude that 840.5 feet per second is equivalent to 497.98263498963 knots:
840.5 feet per second = 497.98263498963 knots
Alternative conversion
We can also convert by utilizing the inverse value of the conversion factor. In this case 1 knot is equal to 0.0020081021500294 × 840.5 feet per second.
Another way is saying that 840.5 feet per second is equal to 1 ÷ 0.0020081021500294 knots.
Approximate result
For practical purposes we can round our final result to an approximate numerical value. We can say that eight hundred forty point five feet per second is approximately four hundred ninety-seven point nine eight three knots:
840.5 ft/s ≅ 497.983 kt
An alternative is also that one knot is approximately zero point zero zero two times eight hundred forty point five feet per second.
Conversion table
feet per second to knots chart
For quick reference purposes, below is the conversion table you can use to convert from feet per second to knots
feet per second (ft/s) | knots (kt) |
---|---|
841.5 feet per second | 498.575 knots |
842.5 feet per second | 499.168 knots |
843.5 feet per second | 499.76 knots |
844.5 feet per second | 500.353 knots |
845.5 feet per second | 500.945 knots |
846.5 feet per second | 501.538 knots |
847.5 feet per second | 502.13 knots |
848.5 feet per second | 502.723 knots |
849.5 feet per second | 503.315 knots |
850.5 feet per second | 503.907 knots |