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 840.9 feet per second into knots we have to multiply 840.9 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
840.9 ft/s → V(kt)
Solve the above proportion to obtain the velocity V in knots:
V(kt) = 840.9 ft/s × 0.59248380129641 kt
V(kt) = 498.21962851015 kt
The final result is:
840.9 ft/s → 498.21962851015 kt
We conclude that 840.9 feet per second is equivalent to 498.21962851015 knots:
840.9 feet per second = 498.21962851015 knots
Alternative conversion
We can also convert by utilizing the inverse value of the conversion factor. In this case 1 knot is equal to 0.0020071469343557 × 840.9 feet per second.
Another way is saying that 840.9 feet per second is equal to 1 ÷ 0.0020071469343557 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 nine feet per second is approximately four hundred ninety-eight point two two knots:
840.9 ft/s ≅ 498.22 kt
An alternative is also that one knot is approximately zero point zero zero two times eight hundred forty point nine 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) |
---|---|
841.9 feet per second | 498.812 knots |
842.9 feet per second | 499.405 knots |
843.9 feet per second | 499.997 knots |
844.9 feet per second | 500.59 knots |
845.9 feet per second | 501.182 knots |
846.9 feet per second | 501.775 knots |
847.9 feet per second | 502.367 knots |
848.9 feet per second | 502.959 knots |
849.9 feet per second | 503.552 knots |
850.9 feet per second | 504.144 knots |